OutKast — Speakerboxxx/The Love Below
OutKast's 2003 double album—one solo disc each for André 3000 and Big Boi—became an unstoppable cultural force. Anchored by the inescapable #1 hit "Hey Ya!" ("shake it like a Polaroid picture") and the smooth groover "The Way You Move," the album won a Grammy for Album of the Year and achieved diamond certification. Radio and MTV were inundated.