Kristin Cavallari Is Jealous of the Cast of Jersey Shore

David Beckham changed his shorts on the field in the middle of a soccer game in Italy, treating fans to a peek of his skintight black briefs. Lindsay Lohan’s assistant hit and injured a paparazzi with LiLo’s BMW around 1 a.m. Saturday night, while Lohan and her other assistant were in the car. Martha Stewart noted that she was going on a date while having her hair done at John Barrett Salon. Elijah Wood hosted a “Lord of the Wings” eating contest at Epstein’s Bar on the Lower East Side. And Whitney Port was caught canoodling at L.A.’s Voyeur with Brody Jenner, then ditched her friends to leave the club with him. We wonder what LC will have to say about that. Kristin Cavallari, meanwhile, is “jealous” of Jersey Shore.

Jamie Jungers, one of Tiger Woods’s alleged mistresses, is in talks with Sarah Symonds, who appeared on the season finale of Hell’s Kitchen and supposedly had a seven-year-long affair with Gordon Ramsay. She runs a group called Mistresses Anonymous and is planning a TV special “with all of Tiger’s mistresses, where they could discuss the downside to being ‘the other woman,’ and whether he was good in bed.” Leonardo DiCaprio and Bar Refaeli are officially back together and spent New Year’s in Cabo together. So did George Clooney, who seems to be getting pretty serious about his Italian girlfriend, but he spent the whole trip venting about the paparazzi covering his love life.

Katy Perry showed off her engagement ring from Russell Brand, after they had their relationship blessed by an Indian “love guru.” Backstreet Boy A.J. McLean proposed to his girlfriend while onstage in Vegas. Thankfully, she said yes. Fergie and Josh Duhamel renewed their vows. Michael Bublé is engaged to an Argentinean actress. Rihanna hosted a bone marrow donor drive at the Yale Club for a skeleton sledding Olympic hopeful recently diagnosed with leukemia. And though she spent the holidays making out with L.A. Dodger Matt Kemp in Mexico, they are “just good friends.”

Usher’s getting over his messy divorce from Tameka Foster by chilling at Haze in Vegas with a bevy of women. While snowboarding in Utah, Jon Gosselin found another 25-year-old to date. Halle Berry was allowed to skip the airport security line in Montreal because she’s Halle Berry. Ali Wise prepped for Thursday’s court appearance (to face charges that she hacked into other girls’ voice mail and e-mail accounts) by dining at 10 Downing with fashion designer Shoshanna Lonstein Gruss and later partying at Soho House and Avenue. And Adam Lambert thanked his liberal parents for raising him in an environment where simulating oral sex with a male dancer on national television is accepted.

Kristin Cavallari Is Jealous of the Cast of Jersey Shore