Justin Bieber begins "detox" after public behavior concerns

Justin Bieber announced he is undergoing a "detox" on social media, sparking concern and support from fans. The singer did not specify the nature of the detox. This announcement follows rumors of drug use and reports of erratic public behavior, which his representative denied five months ago. Fans have expressed encouragement, hoping for Bieber's well-being. Bieber's announcement comes amid reports of marital issues and the recent end of a friendship. His representative previously dismissed negative narratives surrounding the singer.