The Wonder Girls Yeeun made a guest appearance on a recent episode of SBS 'Challenge 1000 Songs' with other other members, and revealed her disappointment with JYP not remembering her birhtday.

Yeeun's birthday was on June 26th, and she confessed, "My birthday was a fe wdays ago but my producer JYP didn't even contact me," expressed her sadness. To this Sunye said, "You have to understand him. He forgets his own birthday, too," and all of the girls laughed.

In response to Yeeun's confession, internet users showed a particular interest on the KBS 2TV "Gag Concert" episode (June 10th) where Sunye exclaims, "Stop including JYP in our songs."

The Wonder GIrls have made a comeback with a new song, "Like This, "and created a special viewers' interest when they returned after four years on 'Challenge 1000 Songs.' This recording also included Song Hae, Kim Jongmin, Son Hoyoung, B1A4, Kang Yebin, Kan Mi Yeon, Han Guru, Lia, Geum Jan Di . This episode will air on July 1st at 8:10PM.