Hustle & Flow

Bordering on the insane (as Simon put it), Haley Scarnato's manic cover of Whitney Houston’s “Queen of the Night” had some of the night's rare rock energy. But as Randy pointed out, it's more a showcase for the background singers than the featured vocalist ("That's why she chose it," Simon sneered). No biggie, but not the worst of Wednesday. She'll last another seven days.