Even Justin Bieber has bad days. The 31-year-old pop icon got real about his mental health struggles on Instagram Thursday, posting to his story that he’s “always felt unworthy.” The Canadian singer has 294 million Instagram followers and has performed for crowds around the globe.

Justin Bieber is getting real about how he thinks of himself while living in the public eye. "People told me my whole life, ‘Wow Justin, u deserve that' and I personally have always felt unworthy," Bieber,

Justin Bieber's getting real about his imposter syndrome ... telling fans he's always "felt unworthy" despite dozens of people in his life telling him he's enough over the years.