Sunny Hill has released a dramatic comeback teaser for their new song, 'Midnight Circus'. Brown Eyed Girls' Ga-In makes a guest appearance in the video as a circus girl who expresses the sadness and pain behind a circus' extravagance with her eyes. The teaser has Sunny Hill's Janghyun throwing knives at Ga-In, who's tied down as the target. Janghyun's cynical and emotionless expression contrasts with Ga-In's, who gradually shifts from fearing the knives to enjoying the thrill they give her. LOEN Entertainment stated, "Through the teaser, you can get a feel of Sunny Hill's music style and concept, which made a 180 degree transformation. You can look forward to their new transformation." Check out the teaser below! 'Midnight Circus' is scheduled for a June 3rd release, so stay tuned to allkpop for updates! Source: Newsen via Nate