Group NU'EST's leader JR and member Aron will be celebrating their birthday's with their fans.

On June 1, they will be inviting 120 fans and holding a 'JRON'S HAPPY Sports Day' and play games together.

This will be a fun and memorable event for fans as NU'EST had been gone for awhile.

They also have many other events prepared for this day and has many fans excited for the event.

On the other hand, NU'EST is currently preparing of their new album.