Specifically these F1 cars from Lotus, Red Bull and Williams will be driving round Milton Keynes in Sunday's Top Gear. They were filmed by 'lamborico, a Milton Keynes resident who reckons he was woken up by the sound of them.
Sunday sees the last Top Gear in the series, and it features a Best of British segment. Not hard to work out why the F1 cars will be in the show then.
Tip to Jalopnik