[Watch] Mos Def x Lenny Kravitz - “Ain’t My Fault”

Mos Def, Lenny Kravitz, the Preservation Hall Band, Trombone Shorty, and Tim Robbins have recorded the track "Aint My Fault" to benefit Gulf Aid, the nonprofit established in response to the oil spill off the Louisiana Coast. Check out the video above and feel free to make a donation towards the cause.