Most of you have already guessed it by now; the upcoming 'BTS World' OST Part.3 will feature a hip-hop unit all fans have been looking forward to - BTS's RM and SUGA!

A brief snippet of the lyrics from RM x SUGA's upcoming unit OST reads, "Sometimes, I question if all of this is just a dream." So far, the 'BTS World' OST series has given birth to unit tracks "Dream Glow" by Jin, Jimin, Jungkook, and Charli XCX, as well as "A Brand New Day" by j-Hope, V, and Zara Larsson.

Do you think RM and SUGA's upcoming OST will also feature a special artist? You can find out this June 21 at 6 PM KST!