"Pitch Perfect 2" spoilers and news reveal a cameo by players from Green Bay Packers, who channeled their inner Beyonce, as Rebel Wilson's Fat Amy is still a hit among fans.

Hollywood Life reported that football players David Bakhtiari, TJ Lang, Clay Matthews III, Jordan Rodgers and Don Barclay show off a riff-off with the Bellas to the tune of "Bootylicious" by Destiny's Child.

"It's Rebel's Fat Amy that totally steals the scene though, telling her fellow Bellas she would 'love to be the ham' in their sexy man sandwich," it said.

The trailer also shows Anna Kendrick's Bella singing the Carrie Underwood hit, "Before He Cheats," with the Bellas serving as backup.

With the "Pitch Perfect 2" trailer being shown at the Super Bowl, Anna Kendrick tweeted: "Oh. And then I'm there. Singing Carrie Underwood. "It's like you guys are seeing into my nightly dreams...... #werid #SurprisePP2Trailer."

Elizabeth Banks talked "Pitch Perfect 2" spoilers with the Movies Cheat Sheat, as she said that the cast will struggle not just with more intense competition but also with the fact that they would all graduating soon and that might means breaking up the Barden Bellas.

"They're coming to the end of their time as Bellas and figuring out how to sort of leave the nest and the comfort of each other's friendship and figure out what they're going to do with the rest of their lives," the director said.

More "Pitch Perfect 2" spoilers reveal that among the new competition that the Barden Bellas will face are real acapella groups like the Pentatonix, Penn Masala and Filharmonic, which will all make guest appearances on the show.

Fat Amy also had the best lines as she tells the rest of the Bellas, "Guys, there's going to be some haters out there and they're going to look at Team USA and be like, 'Why is the most talented one Australian?'"

According to E! News, "Pitch Perfect 2" will hit the theaters on May 15, 2015.