James Corden's first ever Carpool Karaoke has been going viral - and it's all in tribute to George Michael.
The legendary singer appeared in the first ever one, for Comic Relief, all before it was the huge worldwide sensation that we know it to be today.
In this comedy sketch from 2011, James Corden's character from Gavin and Stacy 'Smithy' is called to the BBC - and the legendary George Michael is in the passenger seat!
Fellow stars have been paying tribute to George Michael on social media. You can read those tributes below.