ASTRO have revealed the making of their 'Switch On' album jacket.

The behind-the-scenes video above follows the ASTRO members on the set of their album photo shoot as they discuss their concept and pose for the camera. As previously reported, "After Midnight" is the title song of the group's 8th mini album 'Switch On', and it's an upbeat song that addresses the day-to-day stresses of life.

Watch ASTRO's 'Switch On' album jacket making-of above and their "After Midnight" MV here if you missed it.