Monday 11 July 2016 12:30, UK
When Johnny Herbert offered to entertain the Silverstone crowd on a Hoverboard during Thursday's F1 Show, we just knew it would be worth watching.
And for a while, it all seemed like such a good idea...
But that was when the inevitable occured, sending Johnny sprawling across the Silverstone tarmac - live on TV...
Play the video at the top of the page to watch Johnny take a tumble...
Watch the British GP live on Sky Sports F1. The race starts at 1pm on Sunday, with build-up underway at 11:30am. Or watch the race without a contract for £6.99 on NOW TV.