Seo Taiji, the youngest member, was just 20 years old at the time.
The groups adult lineup allowed them to dive into complex musical themes.
MONSTA X
Debuting in 2015 under Starship Entertainment, MONSTA X was formed through the reality show No.Mercy.
BLACKPINK
K-pop sensation and the powerhouse girl group BLACKPINK debuted in 2016 under YG Entertainment.
ATEEZ
ATEEZ was formed by KQ Entertainment in 2018.
They reach instant popularity with their mature sound and bold image.
Anton, the youngest member of the group, was 19 at the time.
The boy group has already made waves for their fresh sound and dynamic performances.
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