Synopsis:
In preparation for the big 100th episode extravaganza, the judges reflect on their top ten favorite dances of all the perfect 30s that have been given over the seasons. The dances chosen were Kelly Monaco and Alex's latin dance, Sabrina Bryan and Mark's Paso Doble, Emmitt Smith and Cheryl's Cha Cha, Apolo Anton Ohno and Julianne's Quickstep, Joey Fatone and Kym's Jive, Helio Castroneves and Julianne's Quickstep, Drew Lachey and Cheryl's Freestyle, Stacy Keibler and Tony's Samba, Mel B and Maks' Paso Doble, and Mario Lopez and Karina's Tango.