2PM member Wooyoung recently revealed the struggles he faced while preparing for his solo debut.

On the July 31st broadcast of KBS' '1 vs. 100', celebrity Hong Jin Kyung and Wooyoung made appearances on the show to go against the 100 competitors.

In regards to his hair color transformation, Wooyoung remarked, "I bleached my hair 15 times. I thought it would only take maybe 2 times but that wasn't the case. Because of the repeated dyeing, I suffered burns at the back of my head."

The singer continued, "I proceeded with my transformation while healing my burn scars with ointment."

The 100-member competitor roster on this episode included celebrities such as producer Lee Hye Young, designer Ha Sang Baek, Yang Bae Chu, Nam Chang Hee, Kim In Suk,�and others.

 

Source + Image: Tv Daily via Daum