TV star Mehcad Brooks, known for his roles on “True Blood,” “The Deep End” and “My Generation,” arrives at the opening-night festivities. (Michael Caulfield / Getty Images)
Sienna Miller, who is an ambassador for International Medical Corps, poses between Lorenzo and Kimberly di Bonaventura. (Alberto E. Rodriguez / Getty Images)
Miller gives Marlon Wayans a squeeze. (Michael Caulfield / Getty Images)
“True Blood” star Alexander Skarsgard attends the opening. (Michael Caulfield / Getty Images)
Alexandra Daddario, who will play Harriet Vanger in “The Girl With the Dragon Tattoo,” looking serious. (Frazer Harrison / Getty Images)
Actress and “Real Housewives of Beverly Hills” personality Kyle Richards poses for photographers with husband Mauricio Umansky. (Frazer Harrison / Getty Images)
Dancer Karina Smirnoff on the red carpet. (Frazer Harrison / Getty Images)
Esquire Magazine Associate Publisher Stephen Jacoby, Sienna Miller, International Medical Corps President & CEO Nancy Aossey and Felicity Huffman pose for a picture. (Alberto E. Rodriguez / Getty Images)
“Avatar” and “Machete” actress Michelle Rodriguez will star in “Battle: Los Angeles” in 2011. (Michael Caulfield / Getty Images)
