Produced by and Pop Time , "Nillili Mambo" is a "bombastic" fusion of genres.

The music video is widely recognized for its concept, a creative departure from standard K-pop aesthetics of the time.

Much of the video revolves around the pursuit of a mysterious suitcase—initially thought to contain diamonds—that is eventually revealed to be lost or replaced by a chicken during the chase.

The group leaned heavily into the pirate theme with bandannas, eye patches, and eclectic jewelry. Lead member Zico famously wore only one contact lens during filming because he found it difficult to see with both in while performing. Musical Direction

Block B - 닐리리맘보 (Nillili Mambo) (English Translation) Lyrics