Living in America by James Brown, and I'd come out like Apollo Creed everytime, for fun and to get the crowd into it...kinda like Abraham used to do with the Smurfs.
I'd probaly enter eating my cocoa pebbles with maybe a little salsa musica like this : http://media.putfile.com/Willie-Colon--Andy-Montaez--Idilio- with like a bunch of big ass bootie girls from each country of latin america shaking their booties then I'd probaly bust out rapping like roy jones jr. in his entrances, then the'd fight start and I'd get knockedout in less than 10 seconds :(