Ahhh, yes. This is great.

Nine-time MotoGP World Champion Valentino Rossi handed his 2019 Yamaha MotoGP YZR-M1 over to six-time F1 World Champion Lewis Hamilton to ride and took Hamilton’s 2017 title-winning Mercedes-AMG W08 for a spin.

Check out some of the action via Sky Sports:

And here's another look from Monster Energy:

Main image: Monster Energy Yamaha