The night features an opening number to "Hooray for Hollywood"; partner dances include the Rumba, Jive, Foxtrot, Paso Doble, Quickstep, Waltz, Salsa and Tango.

The remaining 11 couples get their groove on with performances worthy of being seen on the iconic musical variety TV show "Soul Train"; guest judge Rosie Perez.

The 11 remaining couples bring iconic rock anthems to life; guest judge Gene Simmons.

The nine remaining couples take to the ballroom floor to honor influential figures/institutions in their lives through heartfelt performances; special guest judge Mark Ballas.

It's an enchanting night in the ballroom as the eight remaining couples celebrate the magic of Disney through vibrant performances inspired by beloved films and characters.

The remaining couples get into the Halloween spirit with hair-raising transformations and spine-tingling routines for a night of fright and fun.

After 21 Emmys, 51 pros, 394 Stars, 32 winners and thousands of iconic performances, "Dancing with the Stars" celebrates the milestone 500th episode for a night full of dazzling moves and star-studded moments.

Each of the five couples take the stage to showcase two all-new performances as they fight for a spot in the finale.

The final five couples compete for a chance at winning the coveted Len Goodman Mirrorball Trophy.