Die Antwoord performs "I Fink U Freeky" on Letterman

Somewhat awkwardly gracing the stage during last night’s episode of the Late Show with David Letterman, Die Antwoord let loose a performance of their ever-popular, intriguing track “I Fink U Freeky.” The South African duo’s much-anticipated album TEN$ION, which features the hit single, is now available, as you can purchase it here. Have you guys gotten into the unique rave-rap outlet?