Jun Sung Ahn, more commonly known by his online moniker JunCurryAhn or simply Jun, is a South Korean-American musician, violinist, and internet personality who has carved out a unique niche in the music world by blending his classical music training with contemporary hits. Born on February 18, 1993, in South Korea, Jun grew up in the United States and gained fame through his YouTube channel, which he launched in 2011. His channel showcases his talent as a violinist through covers of popular songs, original music, and collaborations with other artists.

His skillful violin covers span a wide range of genres and feature complex arrangements that bring a new depth to well-known tracks. Jun Sung Ahn's ability to reinterpret songs like "Let It Go" from Disney's Frozen and Sam Smith's "I'm Not the Only One" has endeared him to a broad audience, gaining him substantial followings across various social media platforms. In addition to his work online, Jun has also made appearances on television programs and performed live at events around the world, further establishing his reputation as a versatile and engaging performer. With his most recent releases such as "When I Call" and "Who's It Gonna Be", Jun continues to demonstrate his creativity and passion for music, creating a vibrant connection between classical instrumentation and modern-day pop culture.