Talented girl group MAMAMOO, always coming up with new ways to wow and entertain, recently gave their fans an awesome present at their August 23 fan meeting titled “1st MOO Party,” where they unveiled a hilarious parody video of “Unpretty Rapstar.” They called it “I’m Pretty Rapstar.”

On September 1, the group shared the video with the rest of the world via YouTube, and it is an utter riot.

In the video, the four members take on impersonations of the show’s cast — including winner Cheetah, Jessi, AOA’s Jimin, Tymee, Lil Cham, Kisum, etc. — from the first season, with hilarious reenactments of key moments from the show, as well as the cast members’ individual habits and mannerisms.

What makes it all even better is that you can clearly see moments when the members of MAMAMOO just can’t hold back their laughter and have to hide their faces or turn away from the camera.

Can you identify which member is impersonating which member from the cast?

Just one of the moments from “Unpretty Rapstar” to compare:

Update 9/03/15:

MAMAMOO is back with a Part 2! This time the group features more from the other members of the “Unpretty” cast.

Update 9/03/15:

Part 3