I've never heard of any of these men
I think this is the original lineup because Wikipedia states there were 21 of them at debut.
They were apparently the most popular in Japan.
QuoteApeace, formerly known as Double B 21 or Double B, was a South Korean boy band formed and under Golden Goose Entertainment. The group was the largest K-pop boy band, with 21 members.
The members were chosen and produced by Kim Kyungwook, known for working with groups such as H.O.T., Shinhwa and TVXQ.
Until 2015, subgroups performed 6 days a week, 2 times a day at K Theater at Yebisu Garden Place in Ebisu, Shibuya, Tokyo.
At the time they disbanded, they had members born in 1987 and 1997 in the group. Wild.
Some of the members appeared on a survival show called G-EGG in Japan in 2020.
The show was hosted by the leader of the band Supernova, which was also a blast from the past.
One of the members even won the show and was supposed to debut in the winning group NIK, but his company was greedy and his debut fell through.
Really sad for Shihyuk.