I love this chick! She doesn't give a shit with her white girl dance moves. Just has lots of fun on stage.

For all those who think she's lucky to have Usher...the bitch is the only female artist headlining her own stadium tour, so take a seat pls....I find that's quite impressive for a 21 yr old. Stadiums are meant for iconic rock groups like U2.

She's friends with Usher, so go on with it, the fans got a treat.