B.o.B

B.o.B. completes his series.

B.o.B. is back with the fourth and final installment of his element series, 'A.I.R. (Art Imitates Reality)'

From Rick Ross' Maybach Music to Eazy-E's Ruthless Records and more, here's an extensive guide to the rapper-launched record labels from the past and present.

Even though hip-hop is one of the most creative genres of music, when it comes to song titles, rappers sometimes drop the ball.

B.o.B celebrates Earth Day with a new mixtape called 'E.A.R.T.H.'

Fresh off of dominating the headlines with his "the Earth is flat" talk, B.o.B drops the video for his 'The Water' EP cut "Blank Mafia."

B.o.B. started his "flat earth" rampage this week, and after Neil deGrasse Tyson disputed his claims, B.o.B. has decided to drop a diss track called 'Flatline.'

We all know that Tech N9ne is a little crazy (in a good way), but he turns it up in his new video for “Hood Go Crazy.” The party clip features the Kansas City rhymer in Hugh Hefner mode as he entertains a bevy of women at a wild mansion party. Joining him on the fun is fellow rappers B.o.B and 2 Chainz.

Mila J has taken us to the club, the beach and now in her new video for 'Champion,' she's headed to the boxing ring.

B.o.B is one of our favorite artists, so we were honored to help him celebrate his birthday on the Cool Bus before his show at St. Andrews Hall.

If you haven't already done so, watch B.o.B.'s new video 'Lean On Me' featuring Victoria Monet. The ATL rapper will be in town in November and we have your tickets.

Check out B.o.B's No Genre 2 mixtape