Patpoh - The Truth Is Out There

 Taylor Swift is racking up boyfriends as fast as she's racking up music awards! The country cutie's latest beau is Glee star Cory Monteith, but The Enquirer has learned that Taylor is three-timing the Canadian actor with exes Taylor Lautner and John Mayer!

"Taylor can't make up her mind about which guy she wants to be with," revealed an insider.

The 20-year-old beauty broke up with wolf-boy Lautner late last year because of their busy schedules, then started seeing Mayer. Taylor, however, tossed him to the curb when her mom Andrea gave John the thumbs down - and that's when she connected with Cory.

"But Taylor is still carrying a torch for Lautner and Mayer - so she's seeing all three guys behind their backs," divulged the insider. "It's out of control!"

It happened the last weekend of March, during a cast photo shoot to promote the sixth and final season of The Hills, an insider close to Heidi tells Life & Style. "Adam came up to her from behind and grabbed her with one hand on her stomach and one hand directly on her butt cheek," the insider claims. "Heidi had six bodyguards with her. They took his hand off her and moved him away from the situation."
Heidi refused to go ahead with the photo shoot, a move that got her labeled a diva in online reports. Heidi's husband, Spencer Pratt, issued a statement on March 29, saying Heidi "was sick and she didn't even want to go to that photo shoot."
The insider tells Life & Style that Heidi claims she'd been annoyed with DiVello for a while. "Heidi started bringing security to the set because she felt Adam was getting a little creepy. He was very touchy-feely and she insisted he wouldn't stop asking her to strip down to a bikini for scenes. Adam wasn't on set much for six seasons until Heidi got her new boobs. And now he shows up everywhere."

Justin Timberlake and his ex, Cameron Diaz, have been repeatedly spotted "laughing and flirting" between takes on the set of their new romantic comedy "Bad Teacher."

The pair, who ended their four-year relationship in 2007 before he began dating Jessica Biel, have astonished the crew by getting on famously on the LA set, we're told. A spy said, "They are acting like a couple of teenagers, constantly laughing and joking with each other. There's a lot of good chemistry there."

Back in 2009, Kayden Nguyen appeared in an episode titled "The Gay Kingdom" -- in which she bragged, "I can use my sex appeal to get any girl that I want and trick any guy to getting what I want."