Selena Gomez is featured among the raunchy cast of "Neighbors 2: Sorority Rising" in a new trailer just released for the upcoming film.

In the trailer, Gomez (Madison) and Chloe Moretz (Shelby) star as sorority sisters dedicated to making life as aggravating as possible for the Radner family, played by Seth Rogen and Rose Byrne.

All it takes to set the conflict in motion is Madison alerting Shelby to the fact that only frats are allowed to throw the kind of parties the girls want to host, setting Moretz's character off on a rebellious campaign against the "sexist, restrictive system."

The girls form their own sorority, Kappa Kappa Nu, devoted to wild bashes. But the sorority ends up being right next door to the Radners, who are in the midst of having a second child and desperately trying to sell their property, made suddenly undesirable by its proximity to the new party house.

It doesn't take long for the couple to come to the conclusion that they are no match for their colorful new neighbors on their own, prompting them to call in former archenemy Teddy (Zac Efron) to help them "shut this sh*t down."

Meanwhile, Gomez recently turned heads by hanging out with Katy Perry, the archenemy of her pal Taylor Swift, at a Golden Globes after party.

Hollywood Life reports Gomez and Perry were spied having an intense chat with Brad Pitt, which may or may not have had something to do with the trio working on an upcoming production together.

Gomez previously starred alongside Pitt in the film "The Big Short," in which she reportedly impressed him so much, he now has visions of turning her into the next "it" girl in Hollywood.

The singer also just landed her second No. 1 single on the Billboard Pop Songs list in the last four months. Both songs, "Same Old Love" and "Good For You" featuring A$AP Rocky, are from her newest album "Revival."

Watch the trailer for "Neighbors 2" below and see the film when it premieres later this year.

Related