VIDEO: Jim Carrey Gets Down with Conan

Oh, that Conan O'Brien! He knows how to get the crowds happy at his Legally Prohibited From Being Funny On Television Tour! Just put Jim Carrey on stage in a Superman costume and have him sing.

Jim joined Coco onstage at his L.A. show, pulling off a charming rendition of Five for Fighting's "Superman (It Ain't Easy)".

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