Justin Bieber has sparked concern among fans after a string of controversial behaviours over the years - as the star proves ...

Earlier this month, Bieber was even seen smoking a bong while sitting on an electric bike in photos that he posted to ...

Justin Bieber seemingly feels like he has "nothing to prove" amid fans' concerns over his recent behavior. The "Ghost" singer ...

As for Swift, she's currently doing what she can to stay away from the spotlight. She's reportedly spending her downtime with ...

Justin later married Hailey, while Selena is currently in a relationship with Benny Blanco and awaiting their wedding. Selena ...

"He's working at his own pace and spending as much time with his family as he can," an insider close to the pop star tells ...

A source tells PEOPLE that the couple are doing "great" Justin Bieber had a low-key birthday this year. A Bieber source tells ...