Bling Bling have dropped their music video teaser for "Oh MAMA"!

In the MV teaser, Bling Bling are set against striking backdrops until they become dark pirates on a mysterious ship. "Oh MAMA" is the title song of the girl group's first mini album 'Contrast', which marks their first comeback since their debut with "G.G.B".

Check out Bling Bling's "Oh MAMA" MV teaser above! 'Contrast' drops on May 20 KST.