Mark Yien Tuan, known simply as Mark, is an American singer, dancer, model, and member of GOT7 (갓세븐). He attended Arcadia High School but did not graduate. He was born in Los Angeles and lived in Brazil and Paraguay for a couple of years. He is of Taiwanese descent. Before debuting, he became a trainee at JYP Entertainment (JYP엔터테인먼트) since 2010.

He made his debut in January 2014 as GOT7's lead rapper, martial arts tricking and visual with their first EP, "Got It?". The group gained attention almost immediately thanks to their live performances and the inclusion of complicated martial arts tricking (a combination of kicks with flips and twists) and street dancing. Months later, they debuted in Japan with the single "Around the World" and began expanding their market to Southeast Asia and the United States.

In January 2021, he decided not to renew his contract with JYP and left the agency. He returned to Los Angeles and started his own YouTube channel.

He created his own label, Mark Tuan Studio, and made his debut as a solo artist in 2022 with the studio album "The Other Side".

JYP agreed to let them keep the GOT7 name, and while they are currently without management, the group's music is distributed by Kakao Entertainment (카카오엔터테인먼트). They reunited for several fan events in 2022 and released a new album titled "Winter Heptagon" in January 2025.

(Source: MyDramaList) Edit Biography