In Gyo Jin and So Yi Hyu join 'The Return of Superman' as permanent cast

The celebrity couple will take part in the show with their four-month-old daughter In Ha-eun.

Celebrity couple In Gyo Jin and So Yi Hyun is all set to join the permanent cast of KBS's Happy Sunday show, The Return of Superman. The duo will appear in the show along with their four-month-old daughter, In Ha-eun.

Confirming the appearance, the couple's agency Key East Entertainment stated: "In Gyo Jin and So Yi Hyun's family will be joining 'Return of Superman'. They will be joining to be permanent members, and will work to show unique qualities that have not been seen in the other families."

While the first shoot of the newest celebrity couple was held on 22 April, the air date is yet to be announced.

Return of the Superman is a uniquely conceptualized show which showcases celebrity dads' handling of their kids, while their wives enjoy a relaxing day.

The dads are left to care for their kids alone for 48 hours without the help of anyone. Their wives leave the home to enjoy some relaxing time off. The wives are shown leaving the home before the 48-hour period begins and coming back to greet their family once the time has ended.

During the 48 hours the dads and children are either doing a task the wives have written out for the dads to complete or the dads are exploring new activities with their kids. Occasionally celebrity friends of the dads will stop by to interact with the kids.

Actors like Song Il-gook, Uhm Tae-woong, Jang Hyun-sung and Kim Jung-tae have also been the part of the show along their wives and kids.

The Return of Superman airs every Sunday at 5 p.m. KST.