He ran through a string of Purpose hits as well as an acoustic version of "Boyfriend" from Believe. "I'm having the best time of my life right now," Bieber said. "I think this is the best crowd that I ever been a part of. He also shouted out his grandparents and father who were in attendance before serenading a fan onstage with "Lonely Girl" from his debut album.

Bieber covered The Beatles' "Let It Be," on piano and more surprisingly, ripped through a rendition of Drake's hit "Hotline Bling," according to CBC News.