Video: Big Sean Goes Off During a Freestyle

8 years ago view-show 826,254

Oh god, oh god! Big Sean's come up revolves around freestyling on radio shows, which ultimately lead to his signing to Kanye's GOOD Music label. So it's no surprise that he absolutely goes off during this freestyle on the Cosmic Kev show. Seriously, check this out Big Sean haters and doubters. Video after the jump.