Gwen Stefani and Gavin Rossdale have named their third son Apollo.
The 48-year-old Bush frontman confirmed they welcomed a baby boy into the world in Los Angeles on Friday (28.02.14), and they decided to include both of their mother's maiden names in the tot's unusual moniker.
He wrote on Twitter on Saturday (01.03.14): "Welcome Apollo Bowie Flynn Rossdale 2/28/14. Bowie and Flynn = [our] mothers' maiden names."
The couple also have sons, Zuma, five, and Kingston, seven, together, while Gavin has daughter Daisy Lowe, 25, with ex-girlfriend Pearl Lowe.
The No Doubt beauty, 44, revealed in January that she was expecting another son.
She wrote on Instagram: "I was ready to hand over the crown. But I guess I am still queen of the house. #itsaboy #surroundedbyboys."
Gwen was joined by friends, including Gwyneth Paltrow, Kate Beckinsale, Jessica Alba and Nicole Richie, at her baby shower at the Hotel Bel Air on February 8.
The 'Settle Down' singer posted a photograph of a table of blue sweet treats at the event on her Instagram page, with the caption: "Baby shower!!! #can't believe im pregs thanku Shelli Azoff for a beautiful #girlyday =blessed (sic)"

Jennie Garth was upset when she received a self-help book from her daughter.
The 'Mystery Girls' star admitted that her eldest child Luca, 15, presented her with a copy of 'S**t Happens So Get Over It' for Christmas, following her split from Peter Facinelli in 2012 after 11 years of marriage.
The 41-year-old actress, who is preparing to release her new memoir 'Deep Thoughts From a Hollywood Blonde' next Tuesday (04.03.14), told PEOPLE.com: "I thought, 'Are you kidding me? I can't believe she's so insensitive!' "
But Jennie confessed the book actually ended up being a "wake up call" for her and earned a permanent place on her living room coffee table.
The former 'Beverly Hills 90210' star, who also has daughters Lola, 11, and seven-year-old Fiona with her ex-husband, insisted her autobiography doesn't focus on the divorce, which was finalised last June.
She said: "It's not a salacious tell-all. It's my journey and an introspective look at things I've experienced in my life."
She added: "It feels good to be busy and be creative. I feel like I'm fulfilling my destiny now in a way that I never have."
Jennie has dated a number of men since her split from 'Twilight Saga' star Peter, who is in a relationship with Jaimie Alexander, but she is currently single.

Gwen Stefani has given birth to her third child.
The No Doubt singer and her rocker husband Gavin Rossdale, 48, welcomed another baby boy into the world on Friday (28.02.14), according to UsMagazine.com.
The couple, who already have sons, Zuma, five, and Kingston, seven, divide their time between London and Los Angeles, and their son was born in Cedars-Sinai Medical Centre in West Hollywood.
The 'Settle Down' hitmaker, 44, revealed in January that she was expecting another son.
She wrote on Instagram: "I was ready to hand over the crown. But I guess I am still queen of the house. #itsaboy #surroundedbyboys."
Gwen was joined by friends, including Gwyneth Paltrow, Kate Beckinsale, Jessica Alba and Nicole Richie, at her baby shower at the Hotel Bel Air on February 8.
A source revealed at the time: "People cheered as soon as she walked in.
"There were lots of people laughing and it seemed like everyone was having a lot of fun. It was very lively!"
Other guests at the afternoon tea party included chat show host Chelsea Handler, celebrity stylist Rachel Zoe and Tobey Maguire's jewellery designer wife, Jen Meyer.
Gwen posted a photograph of a table of blue sweet treats at the event on her Instagram page, with the caption: "Baby shower!!! #can't believe im pregs thanku Shelli Azoff for a beautiful #girlyday =blessed (sic)"

Janet Jackson's relationship with Wissam Al Mana has reportedly "changed" since they got married.
The couple, who tied the knot in 2012, recently sparked speculation they are set to split but a friend close to the singer insisted they are working on their relationship.
The insider told E! News: "All the bliss that Janet experienced pre-marriage with Wissam and in the first couple of months is gone."
But the source added: "From what I was told, she never said divorce. From what I'm told, she's staying with him."
The 'All For You' hitmaker, 47, is thought to still be living with the Arab businessman, 38, whom she first started dating in 2010.
It was recently reported that the pair's marriage had "collapsed" and Janet had confided in her mother, Katherine Jackson, that she was preparing to leave Wissam, but another source told 'Entertainment Tonight': "The rumours about their marriage are a lie. They are very happy and very much together. In fact, the couple has recently purchased an even larger home in New York."
The couple previously revealed they married in a "quiet, private and beautiful" secret ceremony two years ago.
They added: "Our wedding gifts to one another were contributions to our respective favourite children's charities. We would appreciate that our privacy is respected and that we are allowed this time for celebration and joy. With love, Wissam and Janet."

Justin Bieber celebrated his 20th birthday with his family.
The 'Beauty And A Beat' hitmaker's father, Jeremy Bieber, flew to the star's new home in Atlanta, Georgia with his other children, Jazmyn, five, and Jaxon, four, to help him mark the occasion on Saturday (01.03.14).
Jeremy, who reportedly split from his younger children's mother Erin Wagner recently after seven years, wrote on Twitter: "Happy Birthday son. Wow 20!"
Justin's mother Pattie Mallette, who split from Jeremy when the singer was two, also tweeted: "Happy Birthday YOU KNOW WHO! I love you. Xoxo"
Justin will reportedly enjoy a party with his friends before he appears in court in Miami on Monday (03.03.14) to face charges for driving under the influence (DUI), driving with an expired license and resisting arrest last month.
But the 'Boyfriend' hitmaker is said to have sparked concern among some of his pals since moving from Los Angeles - where he had a schedule set up by people connected to his business affairs - to Atlanta, as he no longer has any real rules or plans, with insiders claiming he spends much of his time smoking marijuana or consuming sizzurp, a cocktail of Sprite, Jolly Tancher sweets and medications codeine and promethazine, which is referred to by the singer and his pals as 'lean'.
A source previously said: "He is constantly high. Drinking more lean, smoking more weed than ever."

Adam Levine's ex-girlfriend will love him "forever."
Anne V dumped the Maroon 5 singer in April 2012 after two years of dating, but the supermodel insisted she is "so happy" he found love again with his fiancée Behati Prinsloo, 24.
Asked how she felt about his engagement, the Russian beauty, whose full name is Anne Vyalitsyna, told E!'s 'Fashion Police': "Who cares? I'm such a believer in love. I will love him forever. He is such a wonderful guy. But we didn't work out."
She added: "We still care about each other. He fell in love with someone else. I'm so happy for him."
The 'One More Night' singer, 34, proposed to Victoria's Secret model Behati, 24, last July.
The couple began dating shortly after Adam's split from Anne.
A source previously revealed that Adam was "blindsided" when Anne ended their relationship and released a statement saying: "Adam and I have decided to separate in an amicable and supportive manner. We still love and respect each other as friends. I wish him all the best."
The Sports Illustrated model is single after splitting from New York Mets pitcher Matt Harvey, 24, recently.
The former couple were together for a year and a pal told UsMagazine.com: "The split was amicable, and they remain good friends."

The Wanted will miss travelling when they split up later this year.
The 'Walks Like Rihanna' hitmakers will embark on their worldwide Word of Mouth tour next month and have announced that they will be taking "a break" from each other once it's finished, but Tom Parker has admitted he's going to miss visiting different countries.
When asked what he'll miss the most when the band split, he said: "I'd miss travelling the world. Even though when we do get to travel the world, we don't actually get to see everything. But at least I can say I've been there and I know which countries I want to go back to and explore."
Although the band - which also includes Max George, Nathan Sykes, Siva Kaneswaran and Jay McGuiness - have admitted that they've decided to go their separate ways because their personal lives were "getting in the way", Max has revealed that he will really miss working with his bandmates.
He told Top of the Pops magazine: "I'd miss being around the boys everyday. I don't want to be old quite yet, but it'll be nice to look back and think, 'Wow!' Whatever happens from now on, we will always look back and know we had an amazing time."

Aaron Paul "gravitates" towards "darker" roles.
The 'Need for Speed' actor - who is best known for playing troubled meth cook Jesse Pinkman in 'Breaking Bad' - is a "happy and content" person, so likes to challenge himself by playing characters that are so different to himself.
He said: "I'm drawn to these roles because they make me feel emotions I'm not used to feeling.
"In everyday life, I'm very happy and content. That's why I gravitate to the dark side, for me, it's more exciting. It makes me feel like I'm doing something and not just walking through the role."
The 26-year-old star also admitted he sometimes worries his career has peaked already because he doesn't think he'll ever get a role as good as Jesse.
He said: "It feels [like I've peaked] sometimes. Hopefully, I'll continue to work. All I know is Jesse Pinkman is the role of a lifetime, it'll never come across my path again. 'Breaking Bad' changed my life."
As well as boosting his career, Aaron was delighted to have found lasting friendship on 'Breaking Bad' in the form of his co-star Bryan Cranston.
He told Marie Claire magazine: "I love that man. He is a dear friend and the biggest mentor. He's the most focused professional guy, but unbelievably immature in the best possible way. I miss laughing with him. But we'll be friends until the end of time, for sure."

Geordie Shore's Gary Beadle had a vampire facial in preparation for the new series.
The 25-year-old hunk has followed in the footsteps of Kim Kardashian by trying out the disturbing beauty treatment - which involves injecting a patient's own blood back into their face in a bid to treat wrinkles and rejuvenate the face - and he appears to be happy with the results.
He wrote on his Instagram account: "So tried 1 of them VAMPIRE FACIALS think my face was bleeding a lot more then yours Kim.. Ouch worth it tho....#dermaroller #freshface #sore (sic)."
The ladies man - who is known as 'Gaz' on the MTV reality show - should be looking radiant if he returns for the new series, as although the cast hasn't been confirmed, it has been revealed that filming will begin next month and a source has claimed that Gary's keen to look "better than ever".
The source told the Daily Mirror newspaper: "[He] wants to make sure he's not shown up by any young guns... keep his spot as number one ladies' man."
Gaz's co-stars Sophie Kasei and Vicky Pattison were both asked to leave the show last year - although they've admitted they'd like to return - but 'Geordie Shore' veterans Scot 'Scotty T' Timlin, Charlotte Crosby and Holly Hagan are favourites to return for series 8.

Phillip Schofield will never compete on 'The Cube'.
The TV presenter will host a new series of the programme - which sees contestants attempt to complete difficult tasks all within the space of a cube - starting tonight (01.03.14), and although he says he's tried a few of the challenges himself, he'll never compete live on air.
He said: "I wouldn't go in but I have played some of the games. Some I have been brilliant at, some I have been useless."
The 51-year-old host of 'This Morning' also spoke about one contestant on the ITV show who took nearly an hour to complete just one challenge, and claims it was tiresome to watch.
Speaking to the Daily Mirror newspaper, he joked: "I nearly forced the doors open to tell him to get on the beam! He had a lot of money to win or lose but it was 58 minutes of time that I will never get back."
Phillip also opened up about the end of 'Dancing on Ice' - which he presents with Christine Bleakley - as the final series reaches the semi-finals on Sunday (02.03.14).
He said: "I am sad that the team has been together for nine years and won't be back again for another, but I am incredibly proud of the show."

Ant and Dec were shocked by Gordon Ramsey's reaction to their prank for 'Saturday Night Takeaway'.
The comedy duo decided to play a trick on the foul-mouthed TV chef for a sketch for their ITV show - which sees them disguise themselves as clumsy handymen on his TV set in Los Angeles - but they didn't expect him to get quite so annoyed.
Declan Donnelly said: "We were lucky. We did think he might be really nice about it but he loses it completely."
Gordon - who is famous for his obscene rants on programmes such as 'Hell's Kitchen' and 'Ramsey's Kitchen Nightmares' - was not impressed by the pair's work as handymen and Anthony McPartlin revealed that there were a lot of swear words to edit out of tonight's (01.03.14) episode.
Speaking on 'The Graham Norton Show' last night (28.02.14), he added: "The lawyers are still counting the bleeps!"
The 47-year-old chef has vowed to get his revenge on the 'I'm A Celebrity ... Get Me Out of Here' presenters, saying: "That's the most scared I've been in my life.
"I had no idea. I swear to God, I'm going to get you back."

Melanie Chisholm wants to prove she can party harder than the rest of the Spice Girls.
The 40-year-old star will be attending her former bandmate, Victoria Beckham's, 40th birthday party later this year, along with the rest of the Spice Girls gang, and she's looking forward to seeing who will still be standing at the end of the night.
She said: "We'll have a competition to find out who can party hardest. Emma Bunton is pretty good, although she sometimes peaks too soon."
Mel C - who was known as Sporty Spice during her time in the girl group - is hoping to reunite with Emma, Victoria, Melanie Brown and Geri Halliwell in 2016 to mark the 20th anniversary of their hit single 'Wannabe'.
She told the Daily Star newspaper: "I'd like to think we'll get our act together and do something spectacular to acknowledge 20 years of Wannabe."
Despite admitting that she'd like to get back together with the girls, Mel also opened up about Geri's recent single 'Half of Me' which was released on iTunes Australia.
She added: "I don't think it was her best work... I think she is aware of that. It's a shame how it was received... It didn't do very well over there."