C-Tates Sang 'Just A Friend' Onstage With Biz Markie At Comic-Con

OurbestpalChanningTatumwasrecentlyonstageatComic-Conpromotingtheupcominganimatedfilm‘TheBookofLife,’forwhichheprovidesvoiceworkalongwithRonPerlmanandChristinaApplegate,whenthemoderatoraskedaboutthefilm’suseofmusic.ThisturnedouttobeasegueforasurpriseappearancebyBizMarkie,whoIliketothinkofastheblackRonPerlman.