On March 9 episode of tvN's television show 'On & Off', Choa introduced the viewers to her older sister.
Choa excitedly welcomed her, and said, "Se-ah lives in Dangjin, Chungcheongnam-do where my parents also live. She got married about three months ago."
As the hosts saw Park Se-ah, they all gasped in surprise; saying how much they looked alike.
They looked so similar that they almost looked as if they were identical twins.
While watching the videos, Choa could not hold back her tears.
She commented, "I tried my best not to cry on the day of your wedding ceremony. I didn't cry on that day, but I just can't help it now."
She continued, "I remember singing for you then. You asked me to sing a cheerful song, so I picked 'Pit-A-Pat' to sing for her and my brother-in-law."
(Credit= tvN On & Off)
(SBS Star)