Justin faces one of his biggest tests to date: getting back into performance mode in order to shoot the music video for ""Yummy."" With the cameras on and everyone counting on him, Justin must rely on the tools that have helped him grow and change in recent years, attempting to overcome the anxiety that has derailed him in the past.

Justin's new album 'Changes' out now: https://justinbieber.lnk.to/ChangesYo...