MAMAMOO continues to teaser their upcoming album 'WAW' as they release the 'Caddo Ver.' music video teaser.

In the video that was released on May 27 at midnight KST, the members are sitting inside the camping trailer as they beautifully harmonize to sing "WAW." Previously, the girls released a heartwarming teaser clip showing the history of MAMAMOO. 

MAMAMOO will be releasing their 11th mini-album 'WAW' on June 2 KST.