Bonnie Somerville, and actress that has appeared in Friends as Ross’ girlfriend Mona, The OC, and Cashmere Mafia, was robbed at gunpoint Friday night. As Bonnie and a male friend exited a star studded party for the T-Mobile G1 Launch party at Siren Studios they walked half block to the valet parking area. When there they were confronted by two men. Bonnie was forced to hand over her purse and the assailants shot her friend in the back with a .22 caliber hand gun. Her friend was transported to the hospital for treatment and no arrests have been made.