Sing-A-Long Mamma Mia!

Mamma Mia! follows a young bride’s attempts to reunite her mother with her real father in advance of her tropical wedding, but really the plot is just an excuse for tons and tons of re-appropriated ABBA songssongs that most everybody in the musical’s targeted demographic already knows. That should make it might easy to sing along with last year’s hit film adaptation of the musical when the Skylight Opera hosts its “Sing-A-Long Mamma Mia!” screenings tonight and tomorrow.