It's On! It seems like only yesterday that we witnessed the awesomeness that was Camp Rock, and now Camp Rock 2 is almost here! Jonas Brothers and Demi Lovato will rock the summer in "Camp Rock 2: The Final Jam," a full out rock 'n roll musical that celebrates music, dance and the freedom of summer. "Camp Rock 2 The Final Jam" premieres TONIGHT, SEPTEMBER 3 (8:00 p.m., ET/PT) on Disney Channel!

This summer of fun opens on a high-pitched Camp Rock reunion. All the Camp Rockers have returned, eager to tune up and rock out. Nobody's more excited than Mitchie, who anticipates more than a summer of music. Fresh from a world tour, the rock band Connect 3 are hanging all summer - Shane to pursue last summer's crush on Mitchie, his band mates as moral support.

But all is not copasetic at this rocking teen paradise. Across the lake glistens the new Camp Star. Down-to-earth Camp Rock may have passion, talent and commitment, but Camp Star boasts resources, infrastructure and money -- enough money to poach Camp Rock's counselors and put Camp Rock out of business. Oh no!

Mitchie vows to save her beloved camp and her friends' summer. She organizes the older Camp Rockers into counselors and keeps the camp running. Finally, Mitchie steps it up by challenging the egocentric Camp Star to a "Final Jam"; an end-of-summer performance duel. May the best camp win!

Starring are Demi Lovato as Mitchie Torres, Joe Jonas as Shane Gray, Nick Jonas as Nate, Kevin Jonas as Jason, Alyson Stoner as Caitlyn Geller, Meaghan Martin as Tess Tyler and more.

Are you getting together with your friends to have a big Camp Rock 2 party tonight? Let us know how you plan to celebrate on the messageboards!

The Camp Rock 2 DVD and Blu-Ray come out on September 7th are now available for pre-order at Amazon. They both include bonus features such as a "Rock-Along" and an extended version of the film and the Blu-Ray version features even more!