SEE ALSO: Rapper Sleepy & wife welcome their first baby

TS Entertainment has just released Sleepy's album cover for the upcoming single titled "What Did I Do Wrong?", featuring narration from comedian Lee Kuk Ju!

Sleepy and Lee Kuk Ju previously showed off their chemistry together on MBC's 'I Live Alone', making viewers laugh with their back and forth bickering.

Stay tuned for Sleepy's new single!