The full version of the "NalinA" (난리나) music video was released on , as the title track for Block B's second mini-album, Welcome to the BLOCK . The song is widely considered the group's first major hit, establishing their signature "hype" and hip-hop-centric sound. Key Video & Song Details
Block B(블락비) _ 난리나(NalinA)(Gorilla Dance ver.) MV The full version of the "NalinA" (난리나) music
In 2021, nearly a decade after its release, the song went viral on TikTok through challenges like "How Hard Did Puberty Hit You?", leading to a massive spike in Spotify streams and a reappearance on the Gaon Social Chart. The track was produced by group leader Zico
The track was produced by group leader Zico , who stated he began composing out of a "need to survive" to find a style that truly embodied Block B. which became a viral sensation.
The song remains a K-pop staple, famously covered by artists like (G)I-DLE's Soyeon on You Heeyeol's Sketchbook .
The video is famous for its "Gorilla Dance" during the chorus, which became a viral sensation.