On the January 28th broadcast of MBC's 'Good Day', Jo Kwon shared a behind the scenes story from Wonder Girls' Sun's wedding.

Jo Kwon was the MC for the wedding and during the photo-op before the wedding, he sang 'Can't Let You Go Even if I Die'. He jokingly changed the lyrics to, "I cannot let go of Min Sunye," showing their close friendship.

After the wedding, Jo Kwon said, "If I had to grade my MC skills (out of 100), I would give myself 200 points.� It was the first time I MCed [for a wedding], and I must say I performed very well.� Sun cried a lot.� The groom cried as well."

Sun married James Park on January 26th at the Seoul Lotte Hotel.