PREVIEW

The Dirrty singer revealed she was "starstruck" the first time she encountered the actress. "I get really shy, especially the more you respect someone you're like I can't even, you know, make eye contact!" Christina, 43, told Drew on The Drew Barrymore Show. "I am the weirdest nerd about that kind of thing too. But, I did have the courage to get the nerve to go say hi to you one time," Christina said, adding it happened at Hollywood celebrity hotspot The Ivy. Christina explained that, despite her nerves, she plucked up the courage to introduce herself...