Rookie girl group Secret Number of Vine Entertainment continues to tease their debut with a group MV teaser of their debut song “Who Dis.” As previously stated, the members are made up of two previously well known YG Entertainment trainees Jinny Park (who was a potential BlackPink member) and Denise Kim. As well as members Léa, Dita, and Lee Soo Dam. They will be debuting officially on May 19th 18:00 (KST). Fans are certainly excited and wish them luck on their debut into the K-POP scene.

In the meantime, fans can wish them the best of luck and congratulations of their debut on their official Instagram accounts.