Kathryn McCormick & Ryan Guzman from "Step Up Revolution" talk with StarCam @ "What to Expect When You're Expecting" premiere about a new dance style called flexing, & how their film is all about flash mobs.

Watch in HD! ***OFFICIAL VIDEO RELEASING May 27th, 2012*** Directed & Cinematography By: Chris Yu Edited & VFX By: Devin Sheehan Camera Operators: Chris Yu & Devin Sheehan Colorist: Devin Sheehan Written By: Chris Yu Produced By: AIM Films