All of a sudden, Lady Gaga is in full-on holiday mode. The singer just released "A Very Gaga Holiday," a four-song EP of tunes recorded live during her ABC special "A Very Gaga Thanksgiving," airing tomorrow night at 9:30 pm ET. Above, Gaga's traditional, Bing Crosby-esque cover of "White Christmas" – that is, until the pounding drums and laser synths come in at the 1-minute mark (no, that never happens, but she does come up with a new verse).