With his debut album, B.o.B. Presents: The Adventures of Bobby Ray, B.o.B. has become a mainstay on the pop charts. To celebrate his success, the Atlanta native and a few of his friends will be giving back to his hometown fans with a free concert, courtesy MySpace Music. For those who can't make it to the show, don't fret. It'll be streaming live on MySpace just for your viewing pleasure.