BTOB's Minhyuk was known to have exposed his red panties on camera in the past from too vigorous a dance!  This topic was brought back up on his November 11 'Radio Star' appearance, making everyone laugh with the story of the aftereffects.  

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He said, "I've always liked the color red.  It was an outdoor stage.  The fans were supporting us, then they froze.  The moment I had split my legs, I thought, 'It ripped, didn't it.'  There are quite a lot of people who say they became my fans because of this."

Yoon Jong Shin said, "I heard you received presents like porno CDs and condoms," and he replied, "Japanese fans gave me them.  A Japanese fan wrote in clumsy Korean, 'I would like for you to be happy,' and sent me."