Now that Senator John McCain is doing the most important thing in his campaign to become the 44th president of the United States, agreeing to appear The Late Show with David Letterman, I think we can say that the Straight Talk Express is on the way to being back on track.

It was inevitable, and really, really necessary, for McCain to fix this problem with Dave. McCain was the butt of the joke for nearly three weeks and it hasn't helped his campaign. Appearing Thursday should do a lot to ameliorate his image and in every way it can only be a win-win for McCain and Letterman.

(S04E03) Last night we joined Cat, Nigel, Mary, and Tyce in Charleston, South Carolina for more auditions. I, for one, am getting sick of the two-hour audition shows already. We talked about this last week and I have to point it out again: maybe if they showed more dancing, these audition shows would be better.

Cat assured us at the beginning of the program that Charleston would not disappoint as SYTYCD went there in season two. Who did they find in South Carolina? Natalie, Dimitri, finalist Heidi and none other than Travis Woll, season two's runner-up. In the second hour, Mary and Nigel headed to D.C. where they were joined by Dan.

Find out what happened in both cities after the jump.