If you've been following along with Justin Bieber's career, and really his life in general, you know that he's experienced some major ups and downs since hitting the scene in 2008. When he went through a rough period of not much new music, but much adolescent foolishness in 2013 and 2014, haters worldwide predicted that Bieber would become just another child star who lost control of his life.

But after watching Justin turn things around step-by-step—especially as one of the most polarizing figures in the world—we can probably name Biebz as the comeback kid of 2015.

From his own roast on Comedy Central, to dropping bangers like "What Do You Mean?" and "Sorry," to publicly apologizing for his irresponsible past and proclaiming his newfound faith in God, Justin Bieber remained in our headlines and our playlists throughout 2015. Check out the video above to look back at Bieber's year, and get excited about what he'll do in 2016. Are you a Belieber?

Check out the video above to look back at Bieber's year, and get excited about what he'll do in 2016. Are you a Belieber?