The 22nd-season opener begins with 12 celebrities, including Von Miller, Kim Fields, Geraldo Rivera, Mischa Barton, Antonio Brown and Paige VanZant.
An elimination occurs after the second week of performances.
Contestants dance to the songs that feels like what their most memorable year in their life was.
Contestants dance to some of Disney's most memorable songs, with fun costumes and animation.
Contestants "switch-up" with a different partner, while their originals also pair up with a different contestant, each learning a new dance.
The nine remaining couples recreate dance routines from movies, music videos and live performances; celebrities choose to perform either a jive, Bollywood, jazz, contemporary or quickstep.
The couples performed one unlearned dance and a team dance to songs from popular musical icons.
The couples performed one unlearned dance and a team-up dance with another couple that was designed and coached by one of the three judges.
The couples performed one unlearned dance and a trio dance involving an eliminated pro or a member of the troupe.
The couples performed a redemption dance and their freestyle routine.
The couples danced a fusion dance of two previously learned dance styles.