ASTRO's Cha Eun Woo Revealed The Reason His Fancam While Performing 'One' was not Upload

Cha Eun Woo, who appeared on JTBC's 'Knowing Brother' variety show, revealed a secret he had revealed for the first time in public. On the latest episode of 'Knowing Brother' which aired April 17th, ASTRO's Cha Eun Woo appeared as one of the guests along with his group mates, Moonbin, and two other guests Lee Hye Sung and Jang Ye Won.

During the quiz session, the 'True Beauty' actor asked the question, “I have a secret that recently happened to me. Is that?"

Idol then gave a few hints which then made “It has something to do with the fancam version of the video uploaded on YouTube. We all filmed the performance version of the fancam, but of the six members, only my fancam was not uploaded.”

Among the many wrong answers, Kim Young Chul came up with his guesses by answering, "When you dress for your stage performance, you forget to zip up your pants."

Cha Eun Woo then confirmed the answer and explained, “We recorded the fancam version about 4 times. Or 5 times? But it was only the 5th time I realized that my zippers were open."

The other 'Knowing Brothers' members then joked, "It must be Moonbin doing it!"

You can see the following snippet of Cha Eun Woo's guessing quiz. (www.onkpop.com)