Girls' Generation's Hello Baby (2009)
Original title: 소녀시대의 헬로 베이비
Girls' Generation's Hello Baby is a 2009 Korean-language reality series. It stars Jessica Jung, Sunny and Kwon Yu-ri.
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.