World of Dance - Season 4 Episode 9
Watch TV Shows World of Dance HD The duels conclude with the judges having picked which acts go head-to-head in epic dance battles for a spot in the semi-finals; guest judge tWitch decides which acts will battle in redemption and earn a spot in the semi-finals on the stage.
- Year: 2020
- Country:
- Genre: Reality
- Studio: NBC
- Director:
- Cast: Jennifer Lopez, Ne-Yo, Derek Hough, Jenna Dewan