Wonder Girls' Sohee revealed that she participated in the making of 2PM's comeback track, "Hands Up". On November 22nd's broadcast of SBS's "Strong Heart", Sohee said,

"I've been involved in the making of other singers' songs. There are songs that were released after changes were made based on the suggestions I gave producer J.Y. Park. Originally, the parts that repeated in the verses of 2PM's 'Hands Up' didn't repeat, and the song had a different melody. It was during the time that producer J.Y. Park was taking the song around to get feedback. I told him that I didn't like that specific part and we changed it together."

Sohee had also lent her voice in "Hands Up" through the cameo line, "Oppa, I can trust you, right?". Source: Star News Photo: Xports News