Five couples compete for a chance at winning the coveted Len Goodman Mirrorball Trophy; finalists perform a redemption dance assigned by the judges.
Each of the five couples take the stage to showcase two all-new performances as they fight for a spot in the finale.
The couples tackle the ultimate test, an "Instant Dance Challenge," where the dancers won't know the dance style or the song until approximately five minutes before performing it.
The remaining couples get into the Halloween spirit with hair-raising transformations and spine-tingling routines for a night of fright and fun.
The eight remaining couples celebrate the magic of Disney through performances inspired by beloved films and characters.