Tweety released the MV teaser for "Bad Boy".
Previously, it was revealed the girl group is making a comeback with two new members Hanul and Boreum, and also with a brand new band concept.
On March 5, OGAM Entertainment unveiled the MV teaser for Tweety's new track. The four members each take on an instrument and perfect the band tunes.
The full release of "Bad Boy" is set for April 1. Meanwhile, check out the MV teaser!