Robbie Williams breaks down in tears backstage in unseen footage in new Netflix documentary

Singer Robbie Williams is seen reduced to tears in unseen footage in a new Netflix documentary looking back at his 30 year career.

Williams, 49, can be seen tearfully preparing to go on stage in the throwback clip. In the trailer, the cameraman can be heard asking: “You all ready, Rob?”

Robbie, who is texting in the clip, looks down the lens and shakes his head, stating: “Nah, I really wish I did something else for a living,” before rubbing his eyes.

The 'Robbie Williams' documentary is described by Netflix as a four-part documentary series that "goes behind the eyes of the biggest UK solo artist of all time”