Sunny Hill start anew in MV for 'Once in Summer'

Sunny Hill start anew as quartet girl vocal group with the release of their pre-release track 'Once in Summer' and its music video.

The girls are looking beautiful in the video with their warm and soulful vocals surrounding the heartwarming lyrics.

Sunny Hill is scheduled to released their 1st full length album 'Part A' this month. Meanwhile, enjoy their pre-release track below: