Johnnie Walker, one of Diageo's biggest whisky brands, sponsors the Vodafone McLaren Mercedes team.
Today, Lewis was out greeting Diageo employees at a bottling plant in Glasgow, and showed them why he is F1 Drivers' World Champion by taking his MP4-23 car out for a spin around their staff car park. Following this presentation he went on to tour around the facility, meeting staff and answering their questions.
Lewis: "It's really good to be able to get out and meet people in this way, to show them the car, and thank them for all their support".
