Ever Heard Jennifer Lawrence Sing? It's Hilariously Bad!

Something tells us the 23-year-old actress, who has reprised her role in 'The Hunger Games: Mockingjay Part 1', will be sticking to her day job because she showed off some terrible vocals whilst singing on 'The Tonight Show with David Letterman' this week.

Don't worry, Jennifer's friendly duet with the US chat show host was clearly all in good fun, but it still makes for great viewing as the pair conjure up their own christmas song. 

Despite their terrible vocals, it still puts us in the Christmas spirit!