Cameron Diaz hit CinemaCon in Las Vegas yesterday to show off her movie Bad Teacher, and she stuck around last night for a special ceremony hosted by her good friend and Charlie's Angels costar Drew Barrymore. Drew, who took off from LA yesterday with her PDA buddy Will Kopelman, was on hand to present Cameron with the Female Star of the Year Award. Cameron went on stage to accept with a hug for Drew and also revealed a special pet name — Cameron's first comments into the microphone were, "Thanks, poo poo." Cameron changed from the blazer and black dress she sported in the afternoon into a tight white dress that perfectly showed off her tan from Florida, where she has been supporting boyfriend Alex Rodriguez during his Spring training. She cheers him on at games and even shares an occasional workout, but Alex apparently won't transition into her line of work. She addressed rumors about her writing a movie for them to star in together and said, "I don't know where these things come from. It's absolutely not true. I don't write. Wow, when did I become a writer?"