HBO kicked things off at Circa 55, where guests like Jane Fonda, Guy Pearce, and Ewan McGregor, and winner Claire Dane munched on beef tenderloin and sipped martinis. NBC had A-listers Jon Hamm, Colin Firth, and Nicole Richie schmoozing under the stars at the Beverly Hilton rooftop - right across from where Harvey Weinstein kept the company of Golden Globe winners Meryl Streep and Jean Dujardin, as well as Leo DiCaprio and countless other guests at his annual party. See this and so much more on our Golden Globes after party round up... MORE>>

After the awards ceremony winded down, celebrities dispersed into the night and the red carpets were rolled out yet again, mostly decking the halls of the Beverly Hilton, where the majority of Sunday's after parties were held. HBO kicked things off at Circa 55, where guests like Jane Fonda, Guy Pearce, and Ewan McGregor, and winner Claire Dane munched on beef tenderloin and sipped martinis. NBC had A-listers Jon Hamm, Colin Firth, and Nicole Richie schmoozing under the stars at the Beverly Hilton rooftop - right across from where Harvey Weinstein kept the company of Golden Globe winners Meryl Streep and Jean Dujardin, as well as Leo DiCaprio and countless other guests at his annual party. More»

[Paul Oakenfold photo via Instagram] Between Zac Efron and his loyal army of skate rats at Spare Room and the fashion pioneers of Nightswim, we kind of figured Hollywood's adult celebrity version of Chuck E. Cheese known as The Roosevelt had already gone as mutant-friendly as possible. But based on last night's blowout party in honor of the DVD release of X-Men: First Class, which featured a massive 3D projection of clips and characters from the movie on the side of the building and Paul Oakenfold spinning at Teddy's, it seems we spoke too soon. More»

via la.guestofaguest.com: Set to the tunes of DJ Paul Oakenfold, the Karma Foundation threw its 6th Annual Kandyland event at the Playboy Mansion Saturday night. Hugh Hefner paraded his newest blond girlfriend Anna Sophia Berglund around the Mansion grounds since getting canned by Crystal Harris. Meanwhile, Katie Holmes head to the 2011 Los Angeles Film Festival, Snoop and Patti LaBelle had a post-BET Awards dinner and more! Find out what's going on on the West Coast. MORE>>>

[Bailee Madison, Katie Holmes photo via] Jimmy Iovine brings out Keri Hilson, Snoop, and Patti LaBelle for a post-BET Awards dinner of exorbitantly overpriced, highway robbery-style Chinese food at Mr. Chow; professional beard Katie Holmes looks great without Tom Cruise standing next to her as she steps out for the finale of the 2011 Los Angeles Film Festival with co-star Bailee Madison; for non-reasons that I will never understand, Amber Rose is relevant in this world and steps out for yet another photo op, this time at the Playboy Mansion for the 6th Annual Kandyland event—if it went down this weekend in L.A., you can get it all here in today's edition of Last Night's Parties! More»