show revolves around a widowed Environment Maintenance Worker in Songpa-dong named Lee Hyesuk. A friend of Lee named Jung Kyusoon cooperates with the Cheer Up! production team and helps them in helping keep the set up a secret. Girls' Generation members Tiffany, Taeyeon and Sooyoung pose as workers at a restaurant where comedian Kim Shinyoung is acting as the manager while Jessica and Shin Junghwan act as customers. Jung Kyusoon is able to convince Lee Hyesuk to enter the store, after which she wins several "hit-or-miss" draws that allow her to eat for free and receive special prizes, not knowing that it has been set up so that it is impossible for her to lose. Afterward she attends a street event performed by Boom, Yuri, Hyoyeon, Seohyun and Sunny, where she wins prizes after answering quiz questions, although it has been set up so that she will win despite what she answers. The MCs have a meet up with Lee Hyesuk at the end of the show, at which the Girls' Generation members are finally able to introduce themselves properly to the woman and give her one last gift. References External links MBC TV original programming Girls' Generation television series 2009 South Korean television series debuts 2009 South Korean television series endings