t-pain-can_t-believe-it-f-justin-timberlake-_remix1 Here is the official remix for "Can't Believe It" featuring Justin Timberlake. I have mixed feelings about this song, I don't know what it is, maybe it's the way he says Wisconsin in the song haha. Too bad R&B artists don't do mixtapes, I definitely would have liked to have heard Justin do a solo track to this. T-Pain brings JT aboard the AutoTune train too, which shouldn't really surprise anybody.