Rookie girl group MAMAMOO was shown teaching the choreography for their title song "Mr. Ambiguous" to a professional dance team.

On July 3, a video clip was posted with the caption: "MAMAMOO Teaches Dance Team Their Own Choreography!"

In the revealed clip, the members of MAMAMOO are shown teaching the choreography. The members greet the dance team as they walk in, and begin practice again.

When they dive into the actual practicing, member Whee In demonstrates a part of "Mr. Ambiguous."

Meanwhile, the members of MAMAMOO are known to be the creators of the choreography and stage format of "Mr. Ambiguous."