On Mnet's 'Beatles Code 3D,' guests BTS (Bangtan Boys) revealed why there was no girl group they wanted to get close to at the moment.

Mir said, "You guys said there was no girl group you wanted to get close to, but that's impossible."  BTS member SUGA said, "As we are still rookies, we are putting all our focus into promotions."

Shin Dong Yup asked Shindong and Mir, "Is it that hard for rookie idols to talk about girl groups?"  Mir said, "Back during that time, I was close to them all.  Based on what SUGA said, MBLAQ must not have been in their right minds during their early debut years," making everybody laugh.

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As for the singer the boys wanted to get to know better, they chose Park Ji Yoon, who was the other guest on that day; hence, the MCs chided them jokingly.