Meanwhile, dark horse contestant Rob Kardashian is taking a more serious approach to the finale.
"I always wanted to make it to the finals," he says. "I feel like we [he and partner Cheryl Burke] are peaking just at the right time, transitioning right into the finals, and it's kind of how we dreamed it would go."
And is his sister Kim jealous that he has made it this far in the competition, when she was voted off third during season seven of Dancing with the Stars?
"My sister from day one, like the rest of my family, is obviously rooting for me. That's my family," Rob stresses. "They're only supporting me. They want me to win."