Jung Se Woon has dropped his teaser video for "Roller Coaster".

In the teaser, Jung Se Woon introduces his final track "Roller Coaster" from his upcoming mini album 'Where is My Garden!', and he reveals he knew it would be his title song when he heard it. 'Where is My Garden!' is singer-songwriter Jung Se Woon's 5th mini album, and it's set to drop on May 11 KST.

Check out Jung Se Woon's "Roller Coaster" album video teaser above, and let us know what you think in the comments below.