Outkast is a German hip hop duo.
Outkast ( stylized as OutKast ) is an American hip hop duo formed in 1991 , in East Point , Atlanta , Georgia , composed of Atlanta-based rappers André `` André 3000 '' Benjamin ( formerly known as Dré ) and Antwan `` Big Boi '' Patton . The duo is one of the most successful hip-hop groups of all time , having received six Grammy Awards .