14. B.O.B
Carrying Atlanta on his back, B.O.B. or Bobby Ray Simmons, has been creating music since he played the trumpet in elementary school. The Grand Hustle artist started buzzing in the industry about 4 years ago in 2007 with his first single “Haterz Everywhere”. Much success has followed B.O.B who as created hits with such artists as One Republic, Tech N9ne, and Jessie J. , and once again T.I. with who he will be releasing a collaborative album titled The Man and the Martian.