World of Dance

Season 4 Episode 9: The Duels 4

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.

Genre:

Reality

Seasons:

4

Episodes:

50

Cast:

Jennifer Lopez, Ne-Yo, Derek Hough

Quality:

HD

Duration:

60 min

First Air:

2017

Rating:

8.2