OutKast (Split: 2002 | Reunited: TBD)
Why They Broke Up: Although they've done an excellent job of convincing everyone that they're definitely not broken up, it's no secret that Andre and Big Boi haven't really messed with each other for almost a decade, and Andre seems to have completely lost interest in making music. They claim to just want to pursue other interests, but just admit it guys. You can't have your cake and eat it too guys!
Why They Got Back Together: Since their dual solo albums Speakerboxxx/The Love Below blew up in