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.

Canadian pop star Justin Bieber opened up about struggling with imposter syndrome, drawing attention to celebrities having to balance the popularity and constant spotlight that comes with oodles of scrutiny.

Justin Bieber turned 31 on March 1 and seemingly decided to switch his style up shortly after. Bieber had been rocking a generally scruffy look for the past few months before he was recently spotted in West Hollywood, California with a clean-shaven face.