Pictures of Nicole Richie, Milla Jovovich, Kate Bosworth, Stephen Moyer, and Anna Paquin at a Valentino Party 2010-04-30 16:30:00

Kate and Nicole Put on Their Party Pants For Valentino

Kate Bosworth put on a fancy pair of red leather pants last night for a cocktail party thrown by Valentino in LA. She was joined by fellow fashionistas like Chloe Sevigny and Nicole Richie, who arrived after attending a benefit with Joel and Benji Madden. Stephen Moyer was one of the lucky guys to attend the bash, and he stuck close to his fiancee and True Blood costar, Anna Paquin, before their brand-new mini-episodes air Sunday. Kate didn't have Alexander Skarsgard by her side, but she could at least catch up with his costars Stephen and Anna and tell them all about her and Alexander's recent shirtless- and bikini-filled getaway to Coachella.

For more from the Valentino cocktail party just read more.

Images include: Nicole Richie, Milla Jovovich, Kate Bosworth, Amber Valletta, Stephen Moyer, Anna Paquin, Alexis Bledel, Paul Anderson, Chloë Sevigny

Source: Getty