After earning much attention and praise for their catchy song "Sleep Well, Good Night" in Korea, B1A4 is back with the Japanese PV of their upcoming Japanese single!

Titled "Oyasumi, Good Night", this is the Japanese version of their Korean hit "Sleep Well, Good Night". The PV for the track showcases the fresh and adorable charms that these boys pull off so well, so check it out below!

The boys will drop their second Japanese single on August 29th!