St. Michael's Choir School is a semi-private Catholic choir school for boys from grades 3-12 in Toronto, Ontario, Canada. It is jointly operated by the Roman Catholic Archdiocese of Toronto and Pontifical Institute of Sacred Music, which manage the school's music curriculum, and the Toronto Catholic District School Board, which administers all other academic subjects, athletics programs, and extracurricular activities. The school is a member of the International Boys' Schools Coalition.

The Crew Cuts were a Canadian vocal and doowop quartet, that made a number of popular records that charted in the United States and worldwide. They named themselves after the then popular crew cut haircut, one of the first connections made between pop music and hairstyle. They were most famous for their recording of The Chords' hit record, "Sh-Boom".