With the odds stacked against them, the Barden Bellas is heading to boot camp to win a competition where the US team has never won. The new spoilers for "Pitch Perfect 2" also showed Jesse and Becca kissing.

In the new trailer or "Pitch Perfect 2," the Barden Bellas are going to the World Championship where no American team has ever won, because as hosts Gail (Elizabeth Banks) and John (John Michael Higgins) tell the girls, "The world hates us."

"This is a big deal right?" Becca asks Jesse (Skylar Astin).

"Yes, It's a very big deal," he replies

As the Barden Bellas realize the enormity of the task ahead, they agreed to scout the competition in order to get some edge.

 "We're going to beat them at their own game. Just do what they do, only better," Anna Kendrick's character Becca told the rest of the team.

Based on the promo trailer, fans would get a nice surprise as the Barden Bellas will perform Anna Kendrick's "Cups (When I'm Gone)" while sitting around a campfire during the voice boot camp.

First time director Elizabeth Banks teased spoilers for "Pitch Perfect 2" in an interview with Yahoo Movies.

"The girls are now graduating seniors," she said. "They're coming to the end of their time as Bellas and figuring out how to sort of leave the next and the comfort of each other's friendship and figure out what they're going to do with the rest of their lives."

Elizabeth Banks gave more "Pitch Pefect 2" spoilers as she said that they hired real-life acapella groups like Pentatonix, Filharmonic and Penn Masala, among others.

"I can confirm are all in the movie and they're amazing. They do all their own singing and dancing. It's all about authenticity in the acapella world. We really want to honor that and honor the people who are really doing it out there who we're inspired by when we make the movie," she added.

Watch out for more "Pitch Perfect 2" spoilers which will be published here when they become available ahead of the screening date next month.