Channing Tatum Oscars 2013: What's He Doing Here?

Channing Tatum will be taking the stage at the 85th Annual Academy Awards. Is this another appeal to young viewers? Is this an appeal to women of all ages? Is this an appeal to gay men? It really doesn't matter, all demographics will be satisfied. 

Tatum will be joined by Daniel Radcliffe, Charlize Theron, and Joseph Goden-Levitt ... so far unclear as to what this eclectic little group will be doing. 'Magic Mike' scenes? '21 Jump Street' scenes? Staring in awe at Channing Tatum? Oh wait, that's what everyone else on the planet will be doing.