Cosmic Girls' unit CHOCOME have dropped their debut music video for "Hmph!"!

CHOCOME play trumpets, hang out at home, and play in the pool in the funky, debut MV. "Hmph!" is the title song of the subunit's debut single album of the same name, and it's about feeling miffed at a special someone.

Watch CHOCOME's "Hmph!" MV above, and let us know what you think of their debut.