Party enthusiast Thomas Ticker introduces young children who are preparing to celebrate religious and cultural festivals in the UK. Katie and Hannah from Bournemouth are preparing for Christmas. They make a Christmas card, mince pies, take part in a performance at their church and even meet Father Christmas and his reindeers. A sand artist helps tell the nativity story, and Thomas Ticker receives special news that he's going to become an uncle, as a new baby is to be born into his family. Plus the Let's Celebrate street party song.