Jessica Biel [1] stopped by The Ellen DeGeneres Show [2] on Thursday, and we have to say that she had one of the best talk-show entrances we've ever seen. After Ellen thought the Sinner [3] actress would come out from backstage, she actually descended down the steps to the Dirty Dancing [4] hit "(I've Had) the Time of My Life." But instead of just doing a little dance and sitting down, she re-created the iconic lift move with tWitch. Prepare to have your jaw drop to the floor.