Shailene Woodley and Theo James are "attracted" to each other.
The pair play Beatrice 'Tris' Prior and Tobias 'Four' Eaton respectively in forthcoming sci-fi action flick 'Divergent', where they share a "hot and intense" screen romance, and director Neil Burger admits he was inclined to cast them after witnessing their instant chemistry during auditions.
He told Total Film magazine: "They really had a connection so I was confident we would get it. They're both kinda attracted to each other! And I think people are going to be excited about their relationship in the movie, there's real friction between them.
"They're in a world where it's not about their attraction, they've got real, physical concerns - whether it be training or real life-or-death situations - but unlike, say, 'The Hunger Games', where there's a sort of relationship but not really, here's a real romance which is hot and intense."
'Divergent' is based on Veronica Roth's popular novel of the same name, and Burger wants the "sophisticated" film to appeal to everyone.
He added: "It's from a young adult novel but we're playing it pretty sophisticated. It's not a movie just for teenagers, it's much more universal."

Peter Facinelli threw Jaimie Alexander a surprised party on Monday night (10.03.14).
The 40-year-old actor wanted to do something special for the brunette beauty for her 30th birthday earlier this week, so decided to host a secret bash at El Floridita in Hollywood with close friends.
A source told Us Magazine: "Jaimie arrived with Peter and was so happy, she was definitely surprised."
The 'Twilight' hunk arranged the party with the help of Jaimie's pals, who thought the venue was the "perfect place" to celebrate her birthday as she loves to have a boogie.
A source explained: "Jaimie loves to dance so it was the perfect place. All her friends were there. They surprised her with a birthday cake and Peter held her hand."
Jaimie took to her Twitter account on March 12 - her actual birthday - to thank her beau for making her feel "special" .
She wrote: "Thank you @Peterfacinelli for making my birthday (and everyday) so special (sic)".
The pair began dating in November 2012 and they have been inseparable ever since.
Peter was previously married to Jennie Garth, whom he has Luca, 16, Lola, 11, and Fiona, seven, with - for 11 years, but they split up back in March 2012.

Jamie Lynn Spears is reportedly getting married today (14.03.14).
The 22-year-old actress obtained a marriage licence from Tangipahoa Parish Clerk of Courts in Louisiana earlier this month, and looks set to tie the knot with her fiancé James Watson sooner rather than later, according to E! News.
The couple, who have been engaged for a year, filed for the document on March 5 and have 30 days from the date of issuance to get hitched before they have to apply for a new licence.
The loved-up duo have remained tight-lipped on their wedding plans, but Jamie teased in January that her big day was edging nearer after she posted a picture on Instagram of her shopping for a bridal dress.
The blonde beauty announced her engagement on Twitter by posting a picture of a stunning diamond sparkler on her ring finger.
This will be Jamie's first marriage, but her second engagement after her ex-boyfriend Casey Aldridge also popped the question in 2008 before their on/off relationship ended for good in 2010.
Jamie also has four-year-old daughter Maddie with Casey.
Meanwhile, Jamie's sister Britney is also planning to tie the knot with her boyfriend David Lucado after it was reported last week she had her eye on getting married at Elvis Presley's former home, Graceland - which is now a museum - in Tennessee.

Charlie Sheen reportedly wants to reduce the monthly child support allowance he pays his ex-wife Denise Richards.
The 'Anger Management' star is believed to be going to the Los Angeles court to ask the judge to cut the $55,000 he gives Denise each month for their daughters Sam, 10, and Lola, eight.
A source told RadarOnline: "Charlie hasn't spent any time with the girls in several months and thinks it's ridiculous that he continues to pay Denise $55,000."
The 48-year-old star also wants his former spouse to move out of the posh pad he has provided her with in Los Angeles.
Denise, 42, has lived in the house with Sam, Lola, and her adopted two-year-old daughter Eloise, for over a year because it is close to her children's school.
The former couple fell out in December after Charlie claimed Denise deliberately took the children on a vacation over the festive holiday so they couldn't spend Christmas with him.
Meanwhile, Charlie recently got engaged to his porn star girlfriend Brett Rossi after he popped the question in Hawaii last month.
However, Brett is still legally married to her first husband Jonathan Ross, who filed for divorce from her last July.
Charlie also has a grown-up daughter Cassandra from a previous relationship and four-year-old twins Bob and Max with his third wife Brooke Mueller.

Snooki is planning to make her bridesmaids try on horrible dresses.
The former 'Jersey Shore' star is determined to have perfect wedding when she marries Jionni LaValle later this year, but she admits shopping for her big day doesn't always have to be serious.
She wrote on her blog: "I'm also going bridesmaid dress shopping next week with my maid of honor to pick out dresses for my girls! My wedding colors are gold and black, so she will be trying on a million gold and black dresses. Dresses that I love, and dresses that are hideous just to give me a laugh. (sic)".
The 26-year-old beauty has decided on a 'Great Gatsby'-themed ceremony and, although she's still got so much to plan in time for her wedding day, she insists she hasn't had any "diva moments" yet.
She explained: "I am SO excited for my fall wedding, and thank god the planning has not given me a headache yet. I'm happy to say i have not had any bride/diva moments yet! I don't want to be that kind of bride. I want a fun and loving bride, with no stress. I'll let you know how that goes after the bridesmaids dresses. (sic)".
Snooki and Jionni have been engaged since 2012, but decided to hold off on their wedding plans because they wanted to focus on their 18-month-old son Lorenzo.

Jason Bateman uses swear words around his two-year-old daughter.
The 45-year-old actor allows himself to curse when he's looking after Maple because she doesn't understand, but he refrains from using bad language when he's with his other daughter Francesca, seven.
He explained to GQ magazine: "I tend to use as many [swear words] as I can think of. I don't do it around my seven year old, but I do around my two year old, because she doesn't know what the hell I'm saying yet."
Meanwhile, the 'Arrested Development' star isn't keen for Francesca and Maple, who he shares with his wife Amanda Anka, to follow in his footsteps and take on a career in acting.
He said previously: "I want to help my kids navigate their careers but I don't want it to be in the entertainment industry. Acting is kind of an odd way to make a living and I hope they'll be drawn to something other than that."
Jason - who became a high-profile teen actor in the 1980s - believes acting can be a tough industry to crack and he doesn't want his daughters having to deal with the disappointment that comes with it.
He said: "I want my daughters to be very passionate about what they want to do and to be very unapologetic about wanting success in that field and sometimes in acting they sense you want it too much."

Jessica Simpson has changed the location of her wedding.
The singer and her fiancé Eric Johnson were planning to get married on the Italian island of Capri this summer, but they've now decided to tie the knot closer to home in California.
The couple, who have daughter Maxwell, 22 months, and eight-month-old son Ace together, "decided to keep it [their wedding] simple" as they thought it would be "too much" to ask their guests to fly to Europe for the ceremony, a source told Us Magazine.
The 33-year-old star had her eye on Capri after falling in love with the place during a holiday with Eric, 34, in 2010, and the pair flew out to Italy again last October to look at possible venues.
Meanwhile, Jessica - who is a spokesperson for Weight Watchers - has recently shed 50lbs of her baby weight and is determined to stay in shape for her big day.
She said previously: "Knowing that I have the wedding coming up is an incentive to stay on Weight Watchers, count my points and stay in the gym. I mean, when you see my dress, you'll know."
The blonde beauty, who resides in Los Angeles, has set a date for her wedding, but is remaining tight-lipped on the exact details.

Scarlett Johansson isn't going to plan her wedding.
The 29-year-old actress has been engaged to Romain Duariac for six months and is expecting her first child with him, but she's not rushing to tie the knot and thinks she'll probably just "wing it".
She told Access Hollywood: "I don't plan anything. I'm terrible at planning. Yeah, I'm not gonna plan anything - I like to wing it!"
Meanwhile, the 'Don Jon' star, who recently moved to Paris, France, with Romain, is already enjoying domestic bliss and loves cooking at home, but admits she still needs to work on her culinary skills.
She said previously: "I cook, but I'm no pro. I was making a white chicken chilli and I had to let it reduce for a little while, so I was like, 'Let's go build a snowman while we wait.' I got a little carried away ... Three hours later, I was like, 'Oh no, the chilli!' I went back inside and the house was covered in smoke. A pro would have not made that mistake. Make sure to check every five minutes if you are reducing something!"
However, Scarlett, who was previously engaged to Ryan Reynolds, believes she has a knack for cooking up delicious treats, and claims her tasty muffins send men into a frenzy.
She said: "My signature baked good is a vegan banana chocolate chip muffin ... I can modestly say I have had marriage proposals from those!"

Khloe Kardashian doesn't believe in dieting.
The 29-year-old reality TV star, who has recently sported a trimmer figure, claims she doesn't agree with limiting herself to certain foods and prefers to lose weight by training harder at the gym.
She said: "I don't believe in diets. I believe in working out and hard work and consistency."
However, her sister Kim, who has eight-month-old daughter North with her fiancé Kanye West - admits she has to restrict her calorie intake otherwise she'd end up eating "anything".
She explained to E! News: "See, I believe in diets or I will eat anything ... Pretty much anything. When I really need to kick it up, then I'll do low carbs, like Atkins diet.
"And then I think it's just trying to stay consistent, changing the way you eat. Especially after having a baby, it's really hard. You're body totally changes. And I think you have to work out."
Following North's birth, the brunette beauty embarked on a strict diet and weight loss regime, but admits she still has a soft spot for her favourite sweet treat.
When asked what she struggles to stay away from when on a diet, she said previously: "Krispy Kreme donughts....don't tempt me, I'm doing good right now lol (sic)"

Emma Watson is "so jealous" of actresses who didn't grow up in the spotlight.
The 23-year-old star shot to fame at the age of nine when she was cast as Hermione Granger in the 'Harry Potter' franchise, but she sometimes wishes she had hit Hollywood at an older age.
She said: "There are all these actresses who have emerged in the last year or two, and they get to emerge as this complete human being. And I'm so jealous!"
However, the stunning actress - who is currently studying English at Brown University in Providence, Rhode Island - admits she's trying her best to keep her work separate from her personal life, after being inspired by something Elizabeth Taylor once said.
She explained in the April edition of Elle Magazine: "I remember reading this thing that Elizabeth Taylor wrote. She had her first kiss in character, on a movie set. It really struck me. I don't know how or why, but I had this sense that if I wasn't really careful, that could be me.
"That my first kiss could be in somebody else's clothes. And my experiences could all belong to someone else."

Kelly Osbourne has sold her Hollywood Hills home for $1.3 million.
The 'Fashion Police' star, who split from her fiancé Matthew Mosshart earlier this year, off-loaded her one bedroom cottage in California for the generous sum on Tuesday (11.03.14).
The 29-year-old beauty bought the property back in 2005 for $1.195 million, but hasn't lived in it for almost a year, and has been renting it out for a reported sum of $4,600 a month.
The stunning pad, which was built in 1952 by famed architect Robert Byrd, has recently been updated and is complete with a stylish bar, a spacious office and two bathrooms.
The kitchen has been kitted out with top of the range appliances and the adjacent living room opens out on to the private garden, which boasts stunning views of the city below.
Although the cute cottage doesn't come with an outdoor pool, there is designated areas within the 1,250 sq ft home that have been laid out especially for entertaining.
Meanwhile, Kelly reportedly moved into a three bedroom house in Beverly Hills, formerly rented by Lindsay Lohan, back in April last year with Matthew, whom she met in 2011.
However, it is now believes she's on the look out for a bigger place and one that doesn't hold memories of her ex-lover.

Zoe Saldana has stopped dieting and working out.
The 35-year-old actress has always been an active person, but she admits she's been "lazy" over the past year and has been enjoying gorging on high-calorie foods.
She said: "I've been an active person my whole life. The past year has been the only time in my life that I haven't been to the gym. I've been lazy instead of training for something and pushing myself."
The 'Guardians of the Galaxy' star insists she was never "trying to be skinny", but trained regularly to keep her fitness levels up.
She explained: "I just like to know how much endurance I have. But this past year I've let myself go. I've been eating a lot of Chinese, pasta, rice, beans..."
Meanwhile, the brunette beauty secretly tied the knot with her beau Marco Perego last summer in England after a month of dating, but she admits the wedding felt "right" for them both.
She explained to Net-a-porter magazine: "I'm not a private person, but I am discreet, so it felt right."
Zoe previously dated Bradley Cooper until March 2012, and had an 11-year relationship with Keith Britton until 2011.