lady gaga
what a stupid question! lady gaga is more famous for sure!
bart simpson
i would say lady gaga as i have no idea who the other person is
Yes because he is the bom
the answer is homer simpon i hpe
It must be Lady Gaga. I had heard of Lady Gaga even before she was in a Simpson's episode. This is the first time I've ever heard of David Guetta.
Jessica album, lady gaga, and chris brown
Lady GaGa
Lady GaGa
lady gaga
Madonna, Pink, Natasha Beddingfield, Fergie, Britney Spears, Jessica Simpson, Lady Gaga and Avril Lavigne.