mar 28, 2019 - Black ACE

Description:

Black ACE (黑桃A) was a Chinese boy group under Cool Entertainment. They were formed through Youku's reality show All For One, and debuted on March 28, 2019. On May 31 of the same year, they released their first EP, Black ACE. They were active for two years before disbanding on March of 2021.

The group consists of All For One contestants who didn't make it to the final ranking, but were the most popular during the show.

source → https://cpop.fandom.com/wiki/Black_ACE