Bolbbalgan4 has dropped her music video teaser for "Red Lipstick".

In the MV teaser, Bolbbalgan4 (Ahn Ji Young) wakes up and heads backstage where she puts on her red lipstick. "Red Lipstick" is the title song of her upcoming single album 'Filmlet', which is set to drop on November 4 KST.

Watch Bolbbalgan4's "Red Lipstick" MV teaser above, and let us know what you think in the comments below.