20 Years of Age (born Hwang Dae-hyun on February 16, 1987) is a South Korean
singer-songwriter and producer under Youth Young. Originally debuting as a duo
in 2013, the project became a solo act in 2014 after Boon Joon Kyung's
departure, with Hwang continuing under the same name. That same year, he gained
recognition with the single "걷자, 집앞이야", showcasing his signature warm vocals and
sentimental lyricism. Known for his mellow acoustic sound and heartfelt
storytelling, he released his first full-length album, Again, 20 Years of Age,
in 2015, followed by 2nd Part.1 '듣고 싶어질 때' in 2...