ATBO have dropped their story teaser video for "Must Have Love".

In the story teaser, the ATBO members prepare to send adorable packages for the winter holiday. "Must Have Love" is the title song of their year-end single album 'Must Have', and it's a cover of a 2006 holiday release originally sung by Ga In of Brown Eyed Girls and Kim Yong Joon of SG Wannabe remade in ATBO's own style.

'Must Have' is set to drop on November 27 KST. Check out ATBO's story teaser above, and let us know what you think in the comments below.