Plot: The duels begin, and the judges have picked which acts go head-to-head in epic dance battles for a spot in the semifinals; guest judge tWitch decides which acts battle in Redemption to earn a spot in the semifinals on the "World of Dance" stage.
Cast
Jennifer LopezSelf - JudgeJennifer Lopez was 50 in World Of Dance - Season 4 - The Duels 1 (Episode 6).
Birthday: Thu, Jul 24 1969
Ne-YoSelf - JudgeNe-Yo was 37 in World Of Dance - Season 4 - The Duels 1 (Episode 6).
Birthday: Mon, Oct 18 1982
Derek HoughSelf - JudgeDerek Hough was 35 in World Of Dance - Season 4 - The Duels 1 (Episode 6).
Birthday: Fri, May 17 1985
Jenna DewanSelfJenna Dewan was 39 in World Of Dance - Season 4 - The Duels 1 (Episode 6).
Birthday: Wed, Dec 03 1980