In between Joe Elliott and Yuju, who was a South Korean singer?
Joe Elliott Joseph Thomas Elliott Jr. (born 1 August 1959) is an English singer-songwriter and musician, best known as the lead singer of the English rock band Def Leppard. He has also been the lead singer of the David Bowie tribute band the Cybernauts and the Mott the Hoople cover band Down 'n' Outz. He is one of the two original members of Def Leppard and one of the three to perform on every Def Leppard album.
One (rapper) Jung Jae-won (Hangul: 정제원; born March 29, 1994), better known by his stage name One, is a South Korean rapper, singer, and songwriter. He debuted in 2015 as a member of the hip-hop duo 1PUNCH with Kim Samuel but later moved to YG Entertainment from Brave Entertainment "following the group’s disbandment in September that year". He is also known for his appearances on the fourth and fifth seasons of "Show Me the Money".