4 Season
50 Episode
World of Dance - Season 4 Episode 9 The Duels 4 (2020)
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.
- Country :
- Genre : Reality
- Studio : NBC
- Director :
- Cast : Jennifer Lopez, Ne-Yo, Derek Hough, Jenna Dewan
