Legacy of WOODZ

X1 was a South Korean boy group formed by CJ ENM through the Mnet reality competition show Produce X 101. The group was composed of eleven members: Kim Yo-han, Kim Woo-seok, Han Seung-woo, Song Hyeong-jun, Cho Seung-youn, Son Dong-pyo, Lee Han-gyul, Nam Do-hyon, Cha Jun-ho, Kang Min-hee, and Lee Eun-sang. The group debuted on August 27, 2019 with the single "Flash" under Swing Entertainment and was co-managed by Stone Music Entertainment.

Nathan Abraham Lauren Fagan-Gayle, known commercially as Nathan and more recently Starboy Nathan, is an English R&B singer, most famous for his Top 40 singles "Come into My Room" and "Diamonds".

Super Junior-D&E is the fifth sub-unit of South Korean boy band Super Junior, composed of two Super Junior members: Donghae and Eunhyuk. The duo debuted on December 16, 2011, with their digital single "Oppa, Oppa".

Lee Jong-min, better known by his stage name Babylon (베이빌론), is a South Korean singer-songwriter, rapper, and dancer. He debuted as an idol in the five-member group N-Train under Media Line Entertainment, where he served as a vocalist from 2011 to its dissolution in 2013. He debuted as a soloist in 2015 with "Pray" and released his debut studio album Caelo in 2018.

Shin Su-ran, also known by her stage names Elena (엘에나) and Baily Shoo and better known by the mononym Suran (수란), is a South Korean singer. She debuted as part of the duo Lodia on July 9, 2014, with the single "I Got a Feeling".