OutKast members Big Boi, left, and Andre 3000 pose with the three awards they won at the 46th Annual Grammy Awards, Sunday, Feb. 8, 2004, in Los Angeles.
OutKast members Big Boi, left, and Andre 3000 pose with the three awards they won at the 46th Annual Grammy Awards, Sunday, Feb. 8, 2004, in Los Angeles. The duo is reuniting for Lollapalooza. (Reed Saxon/AP)