BIG Naughty

Big Naughty is an award-winning rapper from South Korea. He was born as "Seo Dong-hyeon" in Seoul on June 2, 2003. While still a teenager, he launched his career with the debut single "Where It All Started Remix" in early 2019. He also appeared on the eighth season of the Korean television show Show Me the Money that same year, finishing the season in fourth place and releasing several singles along the way. "Bada" reached Number 48 on the Gain Digital Chart that summer, with the follow-up single "Problems" stalling at Number 82. After signing with the international label H1ghr Music, he released his debut EP, Bucket List, in February 2021. The album itself reached Number 31 in South Korea, while the lead single "Girl in a Coffee Shop" charted at Number 67. That same year, he teamed up with artists like Jay Park and pH-1 for the all-star collaboration "The Purge," which was nominated for "Hip Hop Track of the Year" at the 2021 Korean Hip-Hop Awards. The song's accompanying video was named "Music Video of the Year" at the same awards show. One year later, Big Naughty reached a new peak on South Korea's Gaon Digital Chart with the non-album track "Beyond Love." Featuring vocals from guest artist 10cm, the song reached Number 19. His album Between Cobalt and Navy, released in February 2026, entered Bugs' Top 100 albums chart at rank 60 the same week.