To spare you pain, fast forward to 22:36 for the real fun.
...but it's OK. It's not "A Liturgy". It's "a spectacle". In Quebec this is what they do. It's kind of the Frenchie version of the old Chinese ladies you see doing Tai Chi in Vancouver parks when you're coming into town from New West on the Sky Train in the early morning.
As I just wrote to a friend:
You've never been to Quebec have you? The entire province is like one colossal Novus Weirdo Alternate Service Book Liturgical Renewal and Solstice Conference.