Key & Peele Explore Andre 3000 & Big Boi's Creative Rift in Outkast Parody: Watch

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Big Boi and Andre Benjamin of Outkast during The 1999 Source Hip-Hop Music Awards in Los Angeles, California, United States.

Outkast reunited last year but only for a headlining festival tour, which may have satiated fans a bit but also left many wondering -- what happened to this iconic hip-hop duo anyway?

Key & Peele Show 'Black on Black Violence' is Real, Even in College A Capella: Watch

Why did André 3000 and Big Boi split up, more or less? Keegan-Michael Key and Jordan Peele tackled this big question on Wednesday night's episode of Key & Peele and the answer is simple: They just grew apart. 

2 Chainz Joins a Wedding Band With Key & Peele, Sings Katy Perry's 'Firework': Watch

But, of course, it doesn't stop there. Turns out, it's pretty hard being friends with a total weirdo. 

Watch the clip here: