Age: 30 (The oldest among the husbands) Height: 190cm Wife: Yoon Serin (30, the oldest among the mothers) Son: Bang Sion (5, the oldest among the children, full of leadership.)

Age: 29 Height: 187cm Wife: Guest (24, the youngest among the mothers) Son: Lee Geonwoo (4, a troublemaker just like his dad, loves his mom very much.)

Age: 28 Height: 179cm Wife: Lee Doa (27) Daughter: Seo Taehee (3, loves eating just like her dad, a total daddy's girl.)

Age: 27 Height: 192cm Wife: Jung Yujin (26) Daughter: Hwang Rian (2, loves drawing just like her dad, prefers playing with friends over being alone.)

Age: 27 Height: 179cm Wife: Kang Yuel (27) Son: Han Seon (2, pretty-boy looks just like his mom, the shortest among the children.)

Age: 27 Height: 184cm Wife: Park Hayeon (26) Daughter: Lee Sia (2, always bright just like her dad, never fights with the other kids.)

Age: 27 Height: 188cm Wife: Kang Yerin (28) Son: Kim Taeon (2, has a bit of a crazy streak like his dad, very affectionate.)

Age: 26 (The youngest among the husbands) Height: 184cm Wife: Jung Yuna (27) Son: Yang Eunho (1, a newborn baby, the one all the aunts find most adorable.)