Justin Bieber brought some real drama to the set of 'CSI' Wednesday. The actor's rep confirms with Life & Style that he was taken to the hospital and "was having trouble breathing due to an allergic reaction."

No need need to panic, Beliebers. The Canadian crooner's doctor met him at the hospital, and a source says the pop sensation "stayed at the hospital about 30 minutes and was discharged."

His rep says that the 16-year-old is "fine now and back on set."

Phew, we can all breathe a collective sigh of relief that the Biebs is perfectly OK. We know a lot of ladies are looking forward to seeing the teen idol present an award at Sunday's Golden Globes.