Step Up 3D Trailer, Poster Unveiled

Disney today dropped a new trailer for Step Up 3D, the somewhat-awaited third chapter in the franchise and the first entirely Channing Tatum-free edition. Those of you who questioned the point of making a dance movie in 3D, prepare to get served:
Take that, haters! Those battles are gonna look hella cool in 3D. And that voiceover dude waxing annoyingly about the power of dance? In 3D he totally makes sense. And he looks like Leo DiCaprio.

If that isn't enough, Disney also released a slammin' new poster:

Boo-yah!!! Step Up 3D stars Rick Malambri , Sharni Vinson , Adam Sevani, and a whole bunch of other people I've never heard of. It opens August 6, 2010.