Todrick Hall, the guy who brought you the awesome "Mean Gurlz" video, is back with the acapella group Pentatonix to create what I'm (positively) referring to as Now That's What I Call The Wiz. There's not too much to say in the way of explanation besides that among the artists covered here are Taylor Swift, Frank Ocean, Miley Cyrus, that "shoes" thing and probably 10 others that my uneducated ears failed to recognize. Why would you ever want to go home from this Oz?