Jung In thanked her real-life boyfriend and 'We Got Married' husband Jo Jung Chi for his understanding about her hearing loss.

On the May 4th episode, Jung In shared that she discovered she had hearing loss in her left ear during a hearing test at the age of 7. She said, "On stage, I use an in-ear monitor a lot. Other singers only put an in-ear piece in one ear and use the other ear to hear what's going around them, but if I do that, I won't be able to hear what's going on. It's difficult to be unable to hear the audience."

The PD then mentioned, "Jo Jung Chi always sits on your right side." Jung In commented, "Jo Jung Chi is being considerate of me because I can't hear on the left."

Jo Jung Chi stated, "I knew about it from the beginning. It's good that she's such a positive person."