Justin Bieber sang about wife Hailey in several songs on his new album, 'Swag' - like 'Walking Away,' where he vowed not to end their marriage.

Now, seemingly out of nowhere, Bieber is back with the surprise release of his seventh studio album Swag. In the lead-up to the album’s release, the Canadian hitmaker signaled that he was dealing with personal issues that may or may not come out in forthcoming music.

The biggest takeaways from Justin Bieber's surprise album, 'Swag,' including his reaffirmation that he’s committed to his marriage to Hailey Bieber.