Chelsea Kane is just three dances (and a couple million votes) away from a spot in Dancing with the Stars' final three, and she can't believe it herself. "I knew when I went on [the show] that a lot of the viewing audience had absolutely no clue who I was, so I was really afraid that I would be going home [early]," she tells TVGuide.com. "The fact the fact that people who haven't seen me before have invited me into their home and have voted for Mark [Ballas] and me into the semifinals is just amazing. I'm so flattered and I'm really having the time of my life." The Disney star has her work cut out for her this week: Besides two individual routines, she will face off with the other three couples in a winner-takes-all cha-cha with 15 points on the line. But after her and Ballas' heart-to-heart about his 'tude towards Len Goodman, Kane says the duo is "clicking better ever."