Justin Bieber was reportedly rushed to a hospital this evening after collapsing on stage during a show at London's 02 Arena, TMZ reports.

Bieber's rep, Scooter Braun, went on stage to inform the crowd that Bieber was "very low of breath" during his performance, and that he was being treated by EMTs backstage.

He was advised to see someone immediately after the show, according to Braun, but he ended up finishing the show before being taken to the hospital. Fans on Twitter say he passed out, others say he rushed off the stage.

You can hear Scooter Braun speak to the crowd in this video below. 

UPDATE: Justin looks like he's doing fine. He just Instagrammed this photo of his younger brother Jaxon.

UPDATE 2: And now there is physical evidence that Justin is okay.

[via TMZ]