WATCH: James Corden Steals The Show In Sainsbury's New Christmas Advert

Carpool karaoke king James Corden is vying for a number one this Christmas, with his contribution to Sainsbury's Christmas ad for 2016.

In the delightful animated tale James plays the voice of Dave, a stressed-out dad who finds a way to spend more time with his family during the holidays.

Dave's story is told via the humorous song 'The Greatest Gift For Christmas Is Me', composed by our very own Bret McKenzie!

Check out the ad here - it will give you those warm-and-fuzzies.