Don't worry — there's a reason Rachel McAdams is kissing someone other than Ryan Gosling. The actress was back locking lips with Eric Bana on re-shoots for The Time Traveler's Wife in Canada on Saturday. Last minute filming is so common these days, so this isn't a bad sign for one of the movies we're most excited to see this Fall. Either way, while she doesn't usually bring a date on the red carpet, hopefully it won't be too long before we see Rachel locking lips again with her real life leading man.

Splash News Online
George Clooney was all smiles while cruising on his motorcycle with his friends on Sunday, and he has a lot to be happy about. Burn After Reading opened at the top spot of the box office this weekend with an estimated $19.4 million. Buzz gave the movie a very positive review and the spy comedy looks like it's the next Pitt-Clooney hit. George isn't slowing down though — he's already gathering a star-studded cast for The Men Who Stare at Goats, a military movie he will produce and star in.

Flynet
While Kingston was busy attending celebrity birthday parties for Britney's boys and Henry Klum-Samuel this weekend, Gwen Stefani and Gavin Rossdale left their sons at home to celebrate their sixth wedding anniversary on Sunday night at Osteria Mozza Restaurant. Gwen showed off her new popular "Z" and "K" necklace, along with that gorgeous hairdo you all loved, while Gavin smiled from ear-to-ear. Gwen's been laying low but of course still working — it was recently announced she's designing L.A.M.B. uniforms for the bar staff at W Hotels. So much for this couple to celebrate, although not everyone in Hollywood is as happy as these two — Gavin's daughter Daisy Lowe and Mark Ronson have recently ended their relationship.

Pacific Coast News Online
After putting on his serious face at the Service Summit in NYC on Thursday, Leonardo DiCaprio shifted his cap to the side and partied it up at 1OAK on Saturday night to celebrate the birthday of the club's co-owner, Richie Akiva. He chatted with Diddy and posed for photos with Usher and his BFF Lukas Haas, who even had a bit part in last night's Entourage, which you all are still loving. Looks like Rachel Zoe is still drinking to her new show you're also fans of, while Emmanuelle Chriqui and Lindsay Price were a couple more pretty faces in the crowd.

To see more photos including Lindsay Price, Usher, and Robin Thicke, just read more
Mon, 09/15/2008 - 8:30am by Molly
Straight from a wetsuit into an evening gown! Jennifer Lopez was dressed to the nines and looking refreshed out in New York City last night, throwing husband Marc Anthony a birthday party on the same day she completed her triathlon in Malibu. Looks like the foot injury that made her bail on judging the Project Runway finale really isn't slowing her down any — though there are other rumors as to why she pulled out. Jennifer has long been planning this big 40th b-day bash for her husband, which included a costume change during the night celebrating with their friends including Brooke Shields, Donatella Versace, Kimora Lee Simmons, and more. All nanny-free, of course. If you're inspired by Jennifer, get some motivation and training tips here.

To see more photos of Marc's birthday including Brooke Shields, Dita Von Teese, and Kimora Lee Simmons just read more