Talk about peaking at the right time.
Rob Kardashian and Cheryl Burke have been improving for weeks and have built up a nice Dancing With the Stars following, but Monday night - the final night of performances this season - marked the first time they finished atop the leaderboard.
Rob's waltz earned him a 9 out of 10 from each judge. His second routine, the freestyle, earned him all 10s and sole possession of the lead. Will that be enough to win him the prestigious Mirror Ball, or will J.R. Martinez or Ricki Lake overtake him?
Watch Rob's final two performances and vote in our poll below:
Who do you think will win Dancing With the Stars?