Hi guys, 

We're sorry to be a bit late announcing this, but this exchange is just a no go :( Thank you to everyone who signed up, but there's no reasonable way to match everyone (like without us admins writing pinch hits for all...). I guess it was too ambitious to keep it open to so many groups, but we felt it was worth a try and we gave it a good shot. We'll keep this account alive to maybe organize something else at a later date. 

In the mean time, if you like Red Velvet, Lovelyz or Mamamoo, you might be interested in GirlCrushFest which is ongoing over here --> https://twitter.com/girlcrushfest