This is more digression to comments on the song, but Muslim marriages to more than one woman seem to be practiced in Canada.
Alia Hogben, ececutive director of the Canadian Council of Muslim women, says "Anecdotally, we hear that in Toronto and Ottawa some so-called religious leaders are performing Muslim (polygamous) marriages" (She is opposed to polygamy because of its impact on women's rights. She says "The second wife has no rights."

Since the Supreme Court recognized same-sex marriage, some legal experts doubt that plural marriage can be considered illegal, no longer a matter for the courts.