Plot: The qualifiers continue with the competition turned on its head as Jennifer Lopez, Derek Hough and Ne-Yo surprise contestants who must first perform in a stripped-down warehouse to prove they have what it takes to move forward in the competition.
Cast
Jennifer LopezSelf - JudgeJennifer Lopez was 50 in World Of Dance - Season 4 - The Qualifiers 2 (Episode 2).
Birthday: Thu, Jul 24 1969
Ne-YoSelf - JudgeNe-Yo was 37 in World Of Dance - Season 4 - The Qualifiers 2 (Episode 2).
Birthday: Mon, Oct 18 1982
Derek HoughSelf - JudgeDerek Hough was 35 in World Of Dance - Season 4 - The Qualifiers 2 (Episode 2).
Birthday: Fri, May 17 1985
Jenna DewanSelfJenna Dewan was 39 in World Of Dance - Season 4 - The Qualifiers 2 (Episode 2).
Birthday: Wed, Dec 03 1980