On September 29, Dynamic Duo member Gaeko's wife posted a picture on her Instagram (below) along with the message "Couple-look today for these two."

Sulli and the Dynamic Duo member's son sure do look like they wore similar outfits!

Choiza better keep his game up if he doesn't want Sulli to be stolen! ;]

What happens when a once-beautiful girl becomes unattractive, only to discover that the unattractive boy who loved her grew up to be a handsome man? Find out in She Was Pretty: