The new McLaren MP4-12C was given its public world debut at the 2010 Goodwood Festival of Speed. Go to http://gtchannel.com for more car videos and content. Current Formula 1 World Champion Jenson Button and 2008 Formula 1 World Champion Lewis Hamilton delighted the crowds by driving a McLaren Orange Validation Prototype (VP) 12C up the famous Goodwood Hill on Saturday and Sunday respectively.