Why is Keanu Reeves standing on a moving motorbike and talking to himself?

The Speed star takes up motorcycle surfing for a video campaign

KEANU REEVES is a mainstay among celebrity motorcyclists. 

If he's not promoting his Arch Motorcycle brand, he's snapped riding one of his own classics.

But now he's been caught on camera standing on a moving motorbike and talking to himself...

Don't worry, he's not going mad.

The Matrix man is the star of a new Squarespace video campaign, promoting the company's website building services. 

'Make it with Keanu Reeves' comprises three short videos, each featuring an Arch model and, of course, Keanu. 

Reportedly, the 53-year-old did his own stunts, including that smooth motorcycle surfing.