It's finally done!
The stated reason for the divorce? "Irreconcilable differences."
Kris and Bruce will share joint custody over Kylie Jenner, but neither will receive spousal support.
Justin took the stage with some of his hits, including Baby, as well as some tracks off his latest album, Believe!!
Check out JB (above) with his acoustic serenade of Fall!
Aww… wonder if he was singing it to Selenita!
Bieber also got the crowd pumped up with his fancy footwork, when he took on All Around The World!