MAMAMOO's unit group MAMAMOO+ released another teaser for "GGBB" from their first single album 'ACT 1, SCENE 1.'

In the latest video, MAMAMOO+'s Moon Byul and Solar display their harmony in both vocals and dancing. This new teaser released on March 25 KST has gotten fans excited as the girls are giving a glimpse of their new upcoming music.

MAMAMOO+ will drop their upcoming single album in just five more days on March 29 at 6 PM KST. So stay tuned for just four more days!