Justin Bieber has definitely had to say sorry in his career.
With nearly a decade in the business, the 22-year-old has been at the center of both success and controversy as he's carved out a path for himself in the music industry.
However, there have been some moments in particular that have landed the ""Love Yourself" singer on the wrong end of headlines, whether it be because of a controversial tweet, dropping his mic in the middle of a concert or being carted away in handcuffs.
Most recently, the star has come under fire after a video (posted by TMZ) shows Bieber punching an unidentified man in the face after the stranger reached into the singer's car through an open window. A source tells E! News Bieber was "defending himself" while "the fan was going after him."
While that particular incident may have been a moment of self defense, there have been times when it was much more difficult for Bieber to explain himself. Here are a few of those times: