Last night, the audience at Coachella was treated to a surprise they likely never saw coming. Midway through Phoenix's set, R. Kelly showed up on stage. Together, the unlikely combination produced a mash-up of "1901" with "Ignition (Remix)" and "Chloroform" with "I'm a Flirt." The pairing actually worked. Watch the performance above.

[via Consequence of Sound]

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