Seventeenth Season Premiere. The couples will perform a Cha Cha, Foxtrot or Contemporary routine. In the new format the show is transitioned to a one night two hour show. The judge's scores will be combined with the votes of the previous week.

Episode 2 of Dancing with the Stars - Season 17.

Cher performs; the seven remaining couples perform.

Guest judge Maksim Chmerkovskiy; the couples perform to two different versions of the same song; Kerli performs; Noah Guthrie performs; the couples face elimination.

Kellie Pickler performs; the couples compete in four rounds of dance; TLC performs; the couples face elimination.

The couples perform as part of the 24 hour fusion challenge; Lady Antebellum performs; the eliminated celebrities return; Ylvis performs; the winner is crowned.