'The Expendables 2' Teaser Trailer: Sylvester Stallone, Bruce Willis, Arnold Schwarzenegger Star

12/15/2011 10:41 am ET | Updated Feb 14, 2012

In the world of superheros, the Justice League unites the best of the best to create the ultimate fighting force.

So if there were a real life superhero team, it would basically be the cast of "The Expendables 2."

The film features in the biggest muscle in Hollywood: Sylvester Stallone, Bruce Willis, Arnold Schwarzenegger, Chuck Norris, Jean-Claude Van Damm, Dolph Lundgren, Jet Li, Terry Crews, Randy Couture, and Liam Hemsworth.

Can anyone say epic?

Check out the newly released teaser trailer above and let us know what you think about the all-star action league!

"The Expendables 2" hits theaters Aug. 17, 2012.