4. I CANNOT help but do the robot when listening to one of her songs. Now go listen to one and see if you can't.
3. She has a little person who used to impersonate Britney Spears, but now impersonates her instead. Truly a sign of success.
2. Her song "Pokerface" is about her having sex with a man, but thinking about a woman. I'm not going to lie, it makes me think twice about singing it now.
1. She's white. For some reason, I thought she would have been black - maybe because her voice and songs reminded me of Rhianna. My bad.