For almost a quarter of a century, audiences have clamored for the fun and festivity of "Mamma Mia," the hit stage show based on the music of Swedish superstars ABBA.

Tanya (Christine Baranski ... By the time the audience has gotten to the climactic wedding in Mamma Mia! they are either on board with its silly, fun-loving tone or they think it's ridiculous.

Tanya, played by Jalynne Steele ... high-energy festivities of the wedding eve. RELATED: 'Mamma Mia!,' returns to Appleton; show is joyous escape for audiences, actor says The performers looked ...