Matt Damon helped wrap up New York Fashion Week last night at a special Guns N' Roses concert held inside the Hiro Ballroom. DeLeon Tequila hosted the bash, which also brought out pregnant Sienna Miller and Tom Sturridge, along with Olivia Wilde, Jason Sudeikis, Taylor Momsen, and Jimmy Fallon. Matt had wife Luciana on hand, but Justin made the rounds without his rumored fiancée Jessica Biel. Read more

Matt Damon and his wife Luciana arrived in LA yesterday afternoon. Their visit to California is the latest stop on a busy 2012 itinerary. Matt and Luciana kicked off the year with a bikini and shirtless-clad vacation in St. Barts, then hightailed it to London for their mutual friend Lisa Snowdon's 40th birthday party. They then returned home to NYC, closing out Fashion Week last month at the Read more

Justin Timberlake and Carey Mulligan reported to the set of the new Coen brothers movie, Inside Llewyn Davis, in NYC yesterday. Justin and Carey both sported vintage 1960s looks as they got into character to film the first scene of the "screwball comedy." Carey arrived on the East Coast after spending the weekend in LA, where she grabbed lunch with Dianna Agron. Justin, meanwhile, spent the last Read more

The Hiro Ballroom was the place to be in NYC last night! DeLeon Tequila played host to Guns N' Roses, who put on a show for a star-studded crowd. Pregnant Sienna Miller holed up at a banquette with her fiancé Tom Sturridge, while nearby, Matt and Luciana Damon hung out with their pals designer Naeem Khan and Padma Lakshmi. Matt even said a quick hello to Justin Timberlake. New couple Olivia Read more