On December 18 episode of KBS' television show 'Guys Doing Housework Season 2', Minhwan was seen talking to hip-hop artist Sleepy about his upcoming military enlistment.

He continued, "I'm aware that it's mandatory and not saying that I'm not going to go, but I feel like I'll unintentionally give my family a hard time because of it. I'm the breadwinner of the family, you know."

Sleepy carefully listened to him and responded, "Yeah. Just make sure to be extra good to Yulhee before you enlist in the military."

Then, the couple held a wedding ceremony about three months after Jae-yul's birth.
Back in this summer, it was announced that Yulhee was pregnant with twins.
(Credit= KBS Guys Doing Housework Season 2)
(SBS Star)