You may have noticed some new photos or gifs of Justin Bieber and Selena Gomez drifting around the Internet, featuring the pair in fake mustaches and talking on banana phones (weird, right?). It’s all from a new video for “Call Me Maybe” by Canadian singer Carly Rae Jepsen.

The video features not only Bieber, Gomez and Jepsen, but also Ashley Tisdale, Moises Arias, Martin Johnson (Boys Like Girls), Samantha Droke, along with several other young celebrities and friends. Bieber told the Providence that “Call Me Maybe” was “the catchiest song ever,” and the video, which debuted yesterday, is certainly starting to go viral! You can even catch a glimpse of The Hunger Games book flashed in front of the camera at one point. Watch it below.

What do you think of “Call Me Maybe”? We love seeing celebs goofing off just like everyone else!