LINDSAY Lohan has a “major crush” on Leonardo Dicaprio, it has been claimed.

Sources close to the Mean Girls star — who recently split from girlfriend Samantha Ronson — say Lindsay has fallen hard and fast for the hunky Titanic actor.

“Lindsay has a major crush on Leo but that’s as far as it goes right now,” dished the insider.

“She knows him, they are friends but that’s it. Lindsay is ready to be more then friends with Leo but he doesn’t see her that way.

“She’s says he’s her perfect man but fears he doesn’t take her seriously.”

Leonardo DiCaprio has embarked on a major crash diet.

The Hollywood star, 34, has apparently been told to drop at least 30lbs for his role in new action flick Inception.

“Leo needs to shed at least 30lbs,” a source told RadarOnline. “He’s gained weight recently and looks almost a bit flabby, which isn’t good, especially as the camera adds pounds.

“There’s an action scene coming up at the end of the year in which he needs to appear emaciated, so the pressure is on.

“Leo isn’t the kind of guy who can just lose a radical amount of weight though — he gets very nervous about it.

“He’s following a strict diet and is embarking on a rigorous workout regime.

“He hopes to lose the weight through the old fashioned way of cutting back on calories and upping his exercise.

“Leo’s a pretty determined kind of guy, when he sets his mind to things he always achieves them. Though this is going to be hard for him, you can guarantee he’ll succeed.”

Cameron Diaz has a huge crush on Leonardo DiCaprio.

The actress — who earlier this year split from her British boyfriend Paul Sculfor — has enjoyed several dates in London with the Titanic star and she’s apparently keen to convince him that he’s “the one”.

“Cameron has always held a torch for Leo, and I think he feels the same way about her,” a source told American tabloid the National Enquirer.

The pair reportedly enjoyed a brief romance while filming the 2002 drama Gangs of New York.

“Cameron and Leo had a fling about six years ago,” the source added. “But neither was too serious at the time and eventually moved on to other people.”

The source adds that Cameron and Leo “have known each other since they were kids and are actually quite a good match.

“Both are laid back, family-orientated and prefer to avoid the limelight. I could totally see them settling down together and I think Cameron feels the same way.”

However, Diaz faces some stiff competition — DiCaprio was recently spotted enjoying the company of stunning pin-up Anne Vyalitsyna in Ibiza, Spain.

Leonardo DiCaprio has clearly moved on from his recent split from Israeli model Bar Refaeli — the actor has been seen romancing another Sports Illustrated swimsuit model.

The Titanic heartthrob — who was recently linked to the Pussycat Dolls’ Ashley Roberts — was spotted enjoying the company of stunning pin-up Anne Vyalitsyna in Ibiza, Spain, according to the New York Post’s Page Six gossip column.

Leo, 34, dated Brazilian supermodel Gisele Bündchen on and off from 2001 to 2005

Refaeli — who recently revealed she loves to clean — is also moving on from her failed romance with DiCaprio.

The 24-year-old was recently partying in St. Tropez with Brazilian playboy Ricardo Mansur, and then in Berlin with Israeli gambling tycoon Teddy Sagi.

Cameron Diaz is a wanted woman!

The actress has enjoyed dates with Hollywood hunks Jude Law & Leonardo DiCaprio — and now they’re both vying for her affections. (continue)

Leonardo DiCaprio’s split from girlfriend Bar Refaeli came after months of arguing over his refusal to take their relationship to the next level, it has emerged.

Further fueling the rows were snaps of Leo in a string of compromising positions with women in nightclubs recently.

“Leo was in New York last week, he had a girl sitting on his knee and they were drinking from the same glass,” an insider said.

“He was behaving very much like a single guy.

“Bar is now fed up with his behavior.

“They’ve been an item since 2006 and she wanted to see any sign of commitment from him. But he just wasn’t prepared to change his ways for her.”

Last week the Titanic star, 34, was seen partying alone in New York.

“He was getting hit on by a few girls and wasn’t doing anything to discourage them,” an eyewitness said.

“At one point he had his arms around a couple of them and later he had his hand on a girl’s knee.”

Leonardo DiCaprio’s on-again off-again romance with Israeli model Bar Refaeli is off again.

“They’re taking time off for the time being, they’ve split,” an insider said. “It could just end up as a break but for now they’re doing their own thing.”

Sources close to Refaeli believe the Sports Illustrated swimsuit star’s desire to get serious may have caused the actor to have doubts about their relationship. “She wanted to move faster than he did, she wanted to move in together,” the source says, “so he broke it off.”

Rumors the couple had split hit fever-pitch at weekend when Refaeli, 23, walked the red carpet at Hollywood Life’s 11th Annual Young Hollywood Awards solo, refusing to speak about DiCaprio, while the Titanic star, 34, hit up a New York City nightclub, where he was seen chatting with another woman.

“He was standing at the bar in front of everyone talking to a girl the entire night — and it wasn’t Bar,” says one onlooker. “It was in no way behavior for a guy who has a serious girlfriend.”

Leonardo DiCaprio wants Cameron Diaz to be involved in the Green documentary project he’s working on.

The Titanic actor — who is currently dating Israeli model Bar Refaeli — and Diaz sent the rumor mill into overdrive last month after they were spotted in an intimate huddle having drinks in LA.

But the the pair had only hooked up to discuss their mutual interest in all things Green.

“Leo and Cameron are passionate about the environment,” says a source close to DiCaprio. “They have so much in common, and Cameron is keen to involve Leo in a Green documentary project that she is working on.”