Melissa Joan Hart and Mark Ballas perform on "Dancing with the Stars." ABC/Adam Larkey - Tuesday, October, 27, 2009, 8:27 PM

Melissa Joan Hart and Mark Ballas perform on "Dancing with the Stars." ABC/Adam Larkey - Tuesday, October, 20, 2009, 8:20 PM

Melissa Joan Hart and Mark Ballas perform on "Dancing with the Stars." ABC/Adam Larkey - Tuesday, October, 13, 2009, 9:13 PM

Melissa Joan Hart and Mark Ballas perform the Jive to "Long Tall Sally" by Little Richard on "Dancing with the Stars." ABC/Adam Larkey - Tuesday, September, 29, 2009, 8:29 PM

Melissa Joan Hart and Mark Ballas perform the Viennese Waltz to "The Time of My Life" by David Cook on "Dancing with the Stars." ABC/Adam Larky - Wednesday, September, 23, 2009, 6:23 PM