Jung Kook is taking over the world with his debut ... The set has already produced two hit singles, and now the third focus track from the full-length is off to a fantastic start as well.

Calvin Klein Jeans taps a familiar face for its new campaign ... songwriter and member of K-pop group BTS, Jung Kook. The superstar first made his Calvin Klein debut last spring when he became ...

This image, provided by BigHit Music, promotes "JUNG KOOK: I AM STILL THE ORIGINAL ... Notably, it features the full version of the fan showcase celebrating the release of "GOLDEN." ...