Petra Nemcova teams with professional dancer Dmitry Chaplin on Season 12 of "Dancing with the Stars."ABC/Bob D'Amico - Friday, March, 4, 2011, 5:4 PM

Kirstie Alley teams with professional dancer Maksim Chmerkovskiy on Season 12 of "Dancing with the Stars."ABC/Bob D'Amico - Friday, March, 4, 2011, 5:4 PM

Kendra Wilkinson teams with professional dancer Louis Van Amstel on Season 12 of "Dancing with the Stars."ABC/Bob D'Amico - Friday, March, 4, 2011, 5:4 PM

"Psycho" Mike Catherwood teams with professional dancer Lacey Schwimmer on Season 12 of "Dancing with the Stars."ABC/Bob D'Amico - Friday, March, 4, 2011, 5:4 PM

Ralph Macchio teams with professional dancer Karina Smirnoff on Season 12 of "Dancing with the Stars."ABC/Bob D'Amico - Friday, March, 4, 2011, 5:4 PM

Sugar Ray Leonard teams with professional dancer Anna Trebunskaya on Season 12 of "Dancing with the Stars."ABC/Bob D'Amico - Friday, March, 4, 2011, 5:4 PM

Chris Jericho teams with professional dancer Cheryl Burke on Season 12 of "Dancing with the Stars."ABC/Bob D'Amico - Friday, March, 4, 2011, 5:4 PM

Chelsea Kane teams with professional dancer Mark Ballas on Season 12 of "Dancing with the Stars."ABC/Bob D'Amico - Friday, March, 4, 2011, 5:4 PM

Hines Ward teams with professional dancer Kym Johnson on Season 12 of "Dancing with the Stars."ABC/Bob D'Amico - Friday, March, 4, 2011, 5:4 PM

Romeo teams with professional dancer Chelsie Hightower on Season 12 of "Dancing with the Stars."ABC/Bob D'Amico - Friday, March, 4, 2011, 5:4 PM

Wendy Williams teams with professional dancer Tony Dovolani on Season 12 of "Dancing with the Stars."ABC/Bob D'Amico - Friday, March, 4, 2011, 5:4 PM