Justin Bieber was joined by Selena Gomez at a recording studio in Miami last night (08.04.14).
The 'Boyfriend' hitmaker was working on new material with his protégé Madison Beer at Miami's Hit Factory recording studio when his on-again-off-again girlfriend decided to stop by.
Justin had taken to Twitter earlier in the day to ask Madison if she was ready for her studio session.
He wrote: "Studio today. @MadisonElleBeer u ready? 🙂 (sic)"
The 20-year-old star then followed up his message with some words of wisdom for his fans as he simply wrote: "Work hard everyday."
The threesome appeared to be getting on well as they all posed for a number of photographs which have been posted to an Instagram account which appears to belong to Madison's mother Tracie.
In one image Selena, 21, is seen with her arms around the 15-year-old star's waist while she pouts for the camera, and although Justin also posed with his young colleague, he and Selena do not appear to have taken any snaps together.
The pair - who are said to have split earlier this year after briefly rekindling their romance - have been keeping their fans guessing as to whether or not they are back together but as Justin is said to have gifted Selena with a ring last month it's been reported that they are definitely back on.

Rihanna is considering getting a tattoo of Drake's name.
The 'Unapologetic' singer who already has more than 20 pieces of body art has to be certain his feelings for her are permanent before she gets his moniker etched onto her body.
A source told HollywoodLife.com: "He would have to be her man, like her guy, and it would take time for her to feel like she's the only one he loves, the only one he thinks and dreams about.
"[She needs to know she's] the only one he wants to be with and the only one he wants to know."
Rihanna's tattoos are meaningful to her, and symbolise an important period in her life.
She has an inking of the Goddess Isis in honour of her late grandmother, Clara 'Dolly' Braithwaite, and if she goes through with one for Drake she'd have to be in love with him.
The sources added: "Her body means everything to her and every last one of the tattoos on her body symbolises something or someone.
"Her grandmother was her world and she got tatted under her chest symbolising her idol. If she ever put [Drake's] name on her body, that would mean that he had her heart - and that doesn't come easy."
Before adding: "But ... Drake's well on his way!"
Rihanna has been having her body art complete at Bang Bang Tattoos in New York City since 2007 and her most recent is a large ornate cross etched on the inside of her right wrist.
The ink-mad beauty's other tattoos include a Sanskrit prayer down her thigh and the word love on the middle finger of her left hand, and claims they all have spiritual meanings.
She said in the past: "My tattoos are all spiritual and show how I feel about religion. I have a falcon which is an Egyptian falcon and is supposed to stand for God."

A photograph of Prince George and his parents taken by his grandfather is to appear on a stamp.
The first informal picture of the family, which was taken by Michael Middleton when the young prince was almost a month old and sees him held by his mother Duchess Catherine while his father Prince William stands alongside him, will feature in one of two stamps which the New Zealand Post are releasing, along with a coin, to commemorate the family's visit, which began earlier this week.
The Post said: "New Zealand Post is eager to welcome the young couple and commemorate this occasion with a special stamp issue for their April tour.
"New Zealanders are excited for the arrival of the young royals, with over half of New Zealand having tuned in to their wedding in 2011."
Meanwhile, the dungarees worn by the young prince on his first official engagement today (09.04.14) are already close to selling out.
The smocked navy blue garment, which features a sail boat print and costs £75, is from luxury children's brand Rachel Riley and the website has no six or 12 month sizes left in stock.
However, the website is still carrying pairs in 18 month and two years sizes.
According to the brand's website, Rachel Riley "draws inspiration from the forties, fifties and sixties with fine tailoring, beautiful hand smocking, hand embroidery and vintage-inspired prints."

Damon Albarn is "sure" Blur will play live again.
The frontman releases his debut solo album 'Everyday Robots' this month but is still close to his band mates Graham Coxon, Alex James and Dave Rowntree, who helped him celebrate his 46th birthday on March 23, and he claims they will take to the stage again.
He said: "Graham was at my surprise party on Friday, along with Dave and Alex.
"Everything is good between us all. When you get to our age, you accept people for who they are, you know."
Damon insists it's "b****cks" that their planned appearance at Australia's Big Day Out festival later this year, which they pulled out of, was set to be their last gig.
He explained: "I said it's the last gig of a brilliant period we spent doing these gigs and we didn't want to sully it by going to something that was badly organised and where things weren't as they should have been.
"I'm sure we'll play again at some point. It'd be mad to go for the rest of our life and never play any of those songs again."
The singer also revealed he could record another Gorrliaz album with his music partner Jamie Hewlett as soon as "next week".
He said: "I can definitely see another Gorrilaz-esque record at some point, yeah. That will almost definitely happen. I could put a Gorrilaz album out next week, I've got enough stuff that I haven't finished. The only thing really that defines a Gorrilaz record in my head is when I just play most of it on keyboards.
"I've just been in Paris with Jamie Hewlett. There are points in everyone's relationship where they fall out with people that they're close to and then they reconcile, hopefully, and actually, you know, the relationship's probably in a healthier place as a result of that."

Ed Sheeran has released the track listing for his new album.
The 23-year-old singer, who will release 'x' on June 23, the follow-up to his debut '+' in 2011, has posted the list of 12 songs on his new record in a photograph on Instagram today (09.04.14).
He captioned the image: "Album track listing. Pre-order goes up on Friday. (sic)"
The image has already had more than 100,000 'likes' from fans on the social media site.
He also posted on Twitter: "There is also a deluxe album with 4 extra tracks. Those are - Take it back, Even my dad does sometimes, Shirtsleeves and I see fire x (sic)"
Ed, whose new track 'Sing' from the album was played for the first time this week, had already revealed he's written a song called 'Don't' about an ex-lover, rumoured to be singer Ellie Goulding, who cheated on him in a hotel with his friend.
The lyrics include: "I never saw him as a threat, 'til you disappeared with him to have sex, and I'm downstairs at my party and you're upstairs doing that, that's disrespectful."
He adds: "We make money the same way ... you were looking for a lover to BURN."

Jessie J wasn't embarrassed about singing about her belief in God on her track 'Thunder'.
The 26-year-old singer, who spoke about her religious beliefs in the 2013 song, claims it felt normal to sing about God then and although she doesn't feel the same way now, she doesn't regret the song.
Jessie said: "Selfishly, you never think about how other people are going to take what you're saying. From day one, I've only ever sung about what's in my heart or what's in my head and those things change.
"You don't even realise until you come away from it and look back at it and go, 'Wow, that time when I did that and sang about that, that felt normal.' And now it doesn't. You're constantly changing."
She said she felt like it was the "right time" to sing about believing in God but she didn't want to be too specific so everybody could relate to the song.
She continued: "Not everybody believes in God, so everybody can listen to that song and take from it what they want, but I knew what it meant to me."
Jessie thinks it's important for artists to be themselves and sing about what they want to.
She added: "You only get one chance ... especially as an artist, I think it's so important what your life is made of."
Jessie J headlines UK Live festival on June 22, 28 and 29 in Sunderland, Ipswich and Weston-super-Mare. For tickets visit www.uklive.co.uk.

Michelle Collins can't "bear" to watch herself in 'EastEnders'.
The 51-year-old actress, who played Ian Beale's scheming wife Cindy in the soap, has revealed she finds it difficult to watch old clips of her in the role as she is her "own worst critic".
She told Digital Spy: "I feel so far removed from it. Lots of people have been playing [clips] and it makes me cringe, actually. I think, 'Oh my God, I was terrible, I can't bear to listen to my voice!' I can't bear to watch it!
"I just think, 'Oh, I wish I could do it all again now.' It was a long time ago and I just feel, 'I'm not sure about that.' I am my worst critic ... I don't like hearing the sound of my voice at all. Especially when she's saying, 'Oh Ian!' "
Michelle recently quit her role as Stella Price in rival soap 'Coronation Street' and admits she would be open to reprising her role as Cindy in a charity sketch - despite the character being killed off.
She added: "I was asked to do a Children in Need sketch where Ian gets knocked over the head, gets a head injury, wakes up and Cindy's there. I really wanted to do it, but I wasn't allowed to do it because I was working.
"That would have been really good fun, to have just gone back for a moment to play Cindy again. But I don't know if I'd even know how to play Cindy again - it feels like it was a very different person. I'm not in 'Corrie' [now], so maybe I can do it next time!"

Simon Cowell finds David Walliams "annoying" on this year's 'Britain's Got Talent'.
The TV boss and music mogul, who is on the judging panel with the comedian, along with Amanda Holden and Alesha Dixon, insists their on-screen banter has become too much.
He said: "He's really got annoying this year. He was kind of amusing before but God forbid I make the audience laugh more than he does - he gets quite dark."
Asked if he actually likes David, he replied: "I was thinking about it when I was working with him - it's like having a child who's suddenly turned into a giant at the age of 11. He is mentally an 11 year old in this huge body. He has got a kind side but he can be very, very annoying to work with."
Simon admits he noticed Alesha and Amanda had a "girl power" pact last year and fears they could gang up against the men once again.
He said: "I did notice this awful pact between the two girls last year and the so-called girl power, and I think they will probably do the same thing again!"
The 54-year-old star also claims he isn't always impressed by people's back stories in auditions, especially when it comes to contestants not having any skills.
He said: "I'm put off when it becomes more important than their talent and I hate it when people are actually revelling in their back stories. Sometimes they don't even have an audition, they just come with a back story and can't actually do anything!

Ade Edmondson says it is "unlikely" he will work with his comedy partner Rik Mayall again.
The duo enjoyed a working relationship which spanned across three decades beginning in the 1980s and produced acclaimed comedy TV shows 'The Young Ones', 'Filthy Rich & Catflap' and 'Bottom'.
Ade and Rik haven't collaborated together since the early 2000s and the 57-year-old funnyman doesn't see a reunion on the cards.
The 'Ade at Sea' star told BANG Showbiz: "I think it's very unlikely, just because we worked together for nearly 30 years and I kind of called a stop to it because I just wanted to do other stuff. I love everything we did together - I'm really proud of it - it's just that I want to experience lots of things in my life and I felt I'd experienced that to its fullest really and we'd done pretty well."
Current 'Celebrity Masterchef' winner Ade - who has has partnered with Merrydown cider to cook up three brand new recipes made from the alcoholic drink (Facebook.com/merrydown.cider) - also ruled out a Monty Python-style reunion show with Rik, 56, because most of their jokes were based around slapstick and physical comedy.
He said: "It would be quite hard to do a greatest hits tour with our show because it was always just the two of us swearing at each other and hitting each other."
When asked if a 'Young Ones' reunion stage show could happen with him, Rik, Nigel Planner and Christopher Ryan, he quipped: "That would be appalling, wouldn't it? Just imagine how bad that would be. You could come but it would be a shit show."

Charlize Theron is in talks for Sean Penn's 'The Last Space'.
The 38-year-old actress is expected to join 'Blue Is the Warmest Color' star Adele Exarchapoulos in the feature about the refugee camps in Sudan which is being helmed by Penn.
According to The Wrap, several weeks ago the blonde beauty's representative said her participation was "premature" and since then there have been no comments on her role in the forthcoming film which is in the early stages of production.
Meanwhile, Theron and Penn who are said to be moving in together are reportedly planning to adopt and the South African actress is eager for her son Jackson, two - who is also adopted - to have a brother or sister.
A source previously said: "Charlize was an only child and always wished for a brother or sister. It's important to her that Jackson have a brother or sister."
Penn - who has grown up daughter Dylan, 23, and son Hopper, 20, with his ex-wife Robin Wright - is said to be particularly keen to adopt from Haiti, the island where he has done much charity work since it was hit by an earthquake in 2010.

Cate Blanchett is in talks to star in 'The Dig'.
The Oscar-winning actress is negotiating a deal to play amateur archaeologist Edith Pretty in the story of 1938-9 excavation of Sutton Hoo in England, reports screendaily.com.
Blanchett's alter-ego leads a team who are evacuating the site which contains sixth and seventh century artifacts during the onset of World War Two.
'Serena' filmmaker Susanne Bier is attached to direct while Tamara Drewe and 'Byzantium' writer Moira Buffini will pen the script for the drama which is adapted from John Preston's novel of the same name.
The script is "a layered piece with great emotional weight in the tradition of films like 'The Remains of the Day', spanning love, life and death."
Murray Ferguson of Clerkenwell Films, Ellie Wood, and Philomena's Gaby Tana are producing while BBC Films' Christine Langan is executive producing.
Blanchett recently hit the big screen in George Clooney's 'The Monuments Men', alongside Matt Damon, Bill Murray and John Goodman.
She is also set to have performances in 'How to Train Your Dragon 2' and 'The Hobbit: There and Back Again', which are both out later this year.

The Ultimate Warrior spoke about death and his own legacy the day before he tragically passed away.
The late WWE legend said his "spirit" would "run on forever" as he made an impassioned speech during his appearance on TV show 'RAW' on Monday night (07.04.14) just hours before he died aged 54 on Tuesday (08.04.14).
Addressing an arena full of fans in New Orleans, Ultimate Warrior - real name James Hellwig - said: "No WWE talent becomes a legend on their own. Every man's heart one day beats its final beat. His lungs breathe a final breath and if what that man did in his life makes the blood pulse through the body of others and makes them bleed deeper and something larger than life then his essence, his spirit, will be immortalised.
"In the back I see many potential legends. Some with warrior spirits and you will do the same for them. You will decide if they lived with the passion and the intensity. So much so that you will tell your stories and you will make them legends as well. You are the Ultimate Warrior fans and the spirit of Ultimate Warrior will run forever."
Ultimate Warrior made his return to WWE television after an 18-year absence over the weekend when he was inducted into the Hall of Fame on Saturday night (05.04.14) and he then appeared at 'WrestleMania XXX' on Sunday evening (06.04.14) at the Superdome in New Orleans.
The cause of death has not yet been revealed but WWE (World Wrestling Entertainment) announced the news on its official website saying they were "shocked and deeply saddened" by his sudden passing.
Since then, numerous WWE stars both past and present have sent their tributes to the Ultimate Warrior via Twitter.
Triple H posted: "Saddened to announce the passing of the Ultimate Warrior. Icon and friend. My sympathy to his wife Dana and his daughters."
WWE World Heavyweight Champion Daniel Bryan tweeted: "Heartbroken. My sincerest condolences go out to The Warrior's family. Seeing how much he loved his daughters and his wife this weekend ... makes it all the more heartbreaking. The Ultimate Warrior was my favorite as a kid, and getting to speak to him this weekend was one ... of my favorite moments. He was so nice to me. #RIPWarrior (sic)"
Kevin Nash posted: "So happy I embraced Warrior with a hug when we saw each other backstage Saturday night. My heart goes out to his family. Always Believe."