Get ready for an exciting 'uncle special' of KBS 2TV's 'Superman is Back'!  Remember that Yonghwa and Jonghyun of CNBLUE were already spotted with Eugene and Ki Tae Young's child, Ro Hee.  Who else is up to appear?

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A rep from the show revealed that ZE:A members Hyungsik and Kwanghee were also going to appear!  Which family will they be meeting?  The rep said, "The two of them will film for the uncle special on March 29.  They plan to meet Lee Bum Soo's family."

Other people already known to be appearing are the previously mentioned CNBLUE pair as well as actor Lee Dong Wook for Lee Dong Kook's family.