Nelly
Damn, that boy is FIIIIIINE, and his music is great.

Akon
because he has been featured in nearly eveyone else's song. If you haven't had him in your song, it's cuz none of you records have been golden.

Avril Lavigne
I loooooove her. If you think she is a poser, u haven't heard enough of her music to know that she has a great voice.

Linkin Park
this would round out the "rock" side.... the way the one guy screams is nothing short of amazing ( to me, cause i could never scream that much... and still have a voice.).

JoJo
she is AWESOME. great beats, totally danceable.