Another So You Think You Can Dance alum has joined the cast of Step Up 4 says THR
Stephen 'tWitch' Boss will reprise the role of Jason that he played in Step Up 3D.
Model and first time actor Ryan Guzman will play the male lead opposite the other Dance favorite Kathryn McCormick.
Music video director Scott Speer calls the shots on the sequel from a script written by Jenny Mayer,
Jennifer Gibgot Adam Shankman Patrick Wachsberger and Erik Feig.are producing--while. Jon M. Chu, who directed "Step Up 2: The Streets and SU 3-D exec produces
The three previous Step Up films have grossed a total of over $430 million worldwide.
Filming is underway in Miami aiming for a release in 2012