Here's a brilliant Horrible Histories new song called 'Cousins'.From the Horrible Histories World War One special episode 'Frightful First World War'.

For more CBBC Games, Horrible Histories clips and things to do, visit http://www.bbc.co.uk/cbbc/shows/horri...

For more fun, play CBBC games and great makes visit http://www.bbc.co.uk/cbbc/

CBBC aims to encourage children to find out more about existing interests and inspire them to develop new ones; helps them understand the world around them and provides an entertaining watch when they just want to relax.

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The majority of our output is UKmade, reflecting children's lives in the UK today. Popular programmes on the channel include Wolfblood, The Next Step, Friday Download, Diddy Movies, Four O'Clock Club and The Dumping Ground. It's possible to catch up on CBBC shows on the CBBC iPlayer at http://www.bbc.co.uk/iplayer/cbbc