"맘마미아!" is a popular musical that features the songs of the Swedish pop group ABBA. The story is set on a picturesque Greek island and revolves around a young woman named Sophie who is about to get married. She wants to invite her father to the wedding, but she doesn't know who he is. To find out, she secretly invites three men from her mother's past. The musical explores themes of love, friendship, and family. Donna, Sophie's mother, runs a small hotel and has a close bond with her daughter. The lively songs and vibrant choreography make "맘마미아!" a joyful and entertaining experience for audiences of all ages.