Music to your ears! Fans are squealing with delight because Rap Monster and Jungkook have suddenly dropped a track together (heavily created by Rap Monster with help by Jungkook on the chorus) entitled "I Know" ahead of BTS's 3rd anniversary in June!
The song is soothing with a nice instrumental created by keyboard and synthesizers. Their voices mesh together in angelic harmony for a sweet, sweet result. Listen for yourself above!