yo gaga, i'm happy for you and i'mma let you finish, but busby berkeley was pulling that back in '39.
I have come to the decision that anything involving Lady Gaga performing is our generation's version of Busby Berkeley. You have to stare at it for a while, sit for ten minutes and contemplate, possibly get drunk, watch it again, and THEN you understand.
Caution: OMGWTFBBQ AHOY. (That's intertubes speak for... this is nuts.)