On this week's Dancing with the Stars performance show, there were three perfect scores and one couple that clearly didn't belong.

No offense, Ty Murray and Chelsie Hightower fans.

Regardless of who gets sent home this week, though, the season eight finale ought to be one of the best in the show's history. There are a trio of celebrities worthy of this year's crystal ball trophy.

Who will get it? Tune in next week and find out.

Who performed the best last night? Check out this Dancing with the Stars recap and find that out!

Matt Richenthal is the Editor in Chief of TV Fanatic. Follow him on Twitter and on Google+.