James Corden's 'Carpool Videos' - where he sings karaoke with an A-list guest in the car as they drive along - have become one of the funniest and most-loved features of his Late Late Show, with Justin Bieber and Mariah Carey just some of the guests that have helped create viral gold.
Now, music legend Stevie Wonder has appeared on the show - and he was so brilliant, he made Corden cry with his in-car antics.
The pair sing some of Wonder's favourites like Sir Duke and Superstition together, and it's all pretty brilliant TV - but the really great moment comes when Wonder grabs a mobile phone off Corden and decides to serenade his wife Julia.
Singing I Just Called To Say I Love You, Wonder makes Corden visibly tear up with emotion as he sees his wife being serenaded - and whether the stunt was pre-planned or not, it still made us a bit weepy.
Watch the video below.