11/6/2016 12:30 PM PST BY TMZ STAFF
Justin Bieber was the piano man Friday night in Toronto, spontaneously pounding a little ivory for the folks north of the border.
Justin was by himself at the Fifth Pubhouse, having a drink at the bar and watching the Raptors game, when the spirit moved him to the keyboard.
He played 5 songs, including “Sorry.”
As for his fee, the pub comped his bar bill.