HyunA, the one and only female singer of the co-ed unit, makes an appearance in the new teaser clip. She is spotted walking into a barber shop and the scene ends with the guy on the floor.�

SEE ALSO: ILLIT praised for making a significant improvement in recent encore live performance

The mysterious MV teaser has many fans even more�excited and curious about Triple H's debut.�

Stay tuned for the full release on May 1.�