This moment has been so long in coming that I almost forgot what we were even waiting for, but it's finally here — Justin Bieber dropped his newest single, "What Do You Mean" on Friday.

Justin Bieber broke down after performing his new hit single, “What Do You Mean?” at the 2015 VMAs on Sunday, Aug. 30. The 22-year-old pop star kicked off his performance with his Skrillex ...