The Step Up conga line continues, with Step Up 5: TBD beginning production September 21. Your two main dancers will be Ryan Guzman (Step Up Revolution) and Briana Evigan (Step Up 2: The Streets). They will be directed by choreographer and music video vet (OK Go's "Here It Goes Again") Trish Sie. More important, some of the Step Up favorites are indeed returning, including: Moose, Robot Guy, Jason, Hair, and Camille. And if Step Up Revolution embraced the flash mob, who knows what Step Up 5 will do with twerking.