The 25th-anniversary North American tour of Mamma Mia! arrived in Toronto with the familiarity and high spirits that have long defined the ABBA jukebox musical. On opening night at the Princess of Wales Theatre, the production encountered a few visible technical issues, including stagehands moving set pieces in ways that briefly disrupted the illusion of … Continue reading Mamma Mia! remains a dependable summer crowd-pleaser, despite some opening-night technical issues.