B.o.B, the rapper behind recent smash ''Nothin' on You,'' wants to be a rock star. In between his debut's nimble verses, he covers Vampire Weekend, collaborates with the singers from Weezer and Paramore, and plays arena-ready guitar. On B.o.B Presents: The Adventures of Bobby Ray when the combination of styles works, he hits a sweet spot that's sure to advance his crossover career. B
Download These:
Starry-eyed Nothin' On You at last.fm
Coldplay-ish ballad Ghost in the Machine at last.fm
