Sweet Dream (2016 song)

"Sweet Dream" is a song by South Korean artists Kim Hee-chul and Min Kyung-hoon, the two stars who are known as "Universe Cowards" (우주겁쟁이). Their stage name is a mix of Heechul's nickname "Universe Star" and Buzz's song "Coward".

Background and release
"Sweet Dream" was released digitally by SM Entertainment on November 20, 2016. The song is a part of SM Station and is a collaboration single for the variety show Knowing Bros.

Reception
The song proved successful, topping the South Korean Gaon Digital Chart, an achievement known as "all-kill".

Music video
The accompanying music video features the cast of Knowing Bros and Twice's Momo.