Pupils, office workers, shop assistants and even pets up and down the country will be wearing their finest festive knit with pride today.

The idea for Christmas Jumper Day was first introduced by Save the Children in 2012 to raise money for children in need.

Since then, it's turned into an annual event that's helping to spread some Christmas cheer. 

To sign up and help raise money for Save the Children, visit https://christmasjumperday.org/

Are you taking part? If so, we'd love to see pictures of your wackiest pullovers whether you've bought one from the shop or made one yourself.

To send us a picture, just click the button below and we'll share the best ones in a gallery later today.