"Puppet Master" is the seventh episode of the fifth season of the American musical television series Glee, and the ninety-fifth episode overall. Written by Matthew Hodgson and directed by Paul McCrane, it aired on Fox in the United States on November 28, 2013. The episode features the return of special guest star Demi Lovato as Dani, and of Adam Lambert as Elliott "Starchild" Gilbert. The reason why Sue Sylvester (Jane Lynch) always wears tracksuits is finally revealed.