Upcoming boy group MASC reveal final member Woosoo

JJ Holic Media's upcoming rookie boy group MASC have revealed their last member, Woosoo!

The name MASC also means "masculine", with the group consisting of 4 members -Woosoo, E-Ruke (2 6), Heejae, and Ace. They plan on debuting with their 1st mini album 'Strange' this coming August 19. 

Watch out for more of MASC's teasers, coming soon!