B1A4 released another teaser video for their upcoming comeback with fifth mini-album, 'Solo Day'!

This time, the video is a very simple portrayal of a drive through the streets in the middle of nowhere with the stretch of sky showing how much liberating space there is around the boys as they go on a road trip.

Even more notable than the visuals is the soothing guitar expressing the promise of summertime. �The mini-album will be released on July 14!