Jung Se Min, known professionally as Baek Gyeol, is a South Korean singer, dancer and member of GREATGUYS (멋진녀석들). Before debuting, he spent 3 years as a trainee at DNA Entertainment (DNA 엔터테인먼트).

He made his debut in August 2017 as the group's lead vocalist with their first single album, "Last Men". They won the Rookie of the Year Award at the 2018 Asia Model Awards and toured in several countries, including being the first ever K-Pop group to have a concert in the Dominican Republic in February 2020.

In February 2024, DNA Entertainment announced his contract had been renewed. As 5 members left, the group has now been re-organized as a trio.

(Source: kisskh) Edit Biography