In one of Lip Sync Battle's performances we most wish was actually the real deal, John Legend brought out Stevie Wonder to accompany him on OutKast's classic "Hey Ya!" for Sunday night's Lip Sync Battle: All-Stars Live Championship.
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Comedic actor Stephen Merchant introduced Legend for the Emmy-nominated show's one-off live event on Spike. The performance also featured Muppet-like puppets on the sideline as Legend's wife, show host, Chrissy Teigen cheered him on from the sideline.