To experience motherhood, Girls' Generation members were assigned to be mothers and take care of a 9-month-old baby boy named "Cho Kyung San." Periodically a different male guest would be the father, and they would select the "Best Mom" or "Worst Mom" of that particular day.

casts

Jessica Jung

Sunny

Kwon Yu-ri

Seohyun

Sooyoung Choi