Ben and Kate are back for the festivities. Four adorable tiger cubs are about to experience their first Christmas - but first, what will an urgent vet visit reveal?

Ben and Kate have joined the keepers for a magical Christmas, and with babies being born all over the park, each one needs a visit before the big day.

Ben and Kate serve Christmas dinner to a family of lions, but will there be any leftovers on Boxing Day?

Ben and Kate bring a Christmas treat to a tapir who may be feeling a little lonely, meanwhile the keepers hope for a Christmas romance between a pair of porcupines.

Ben and Kate deliver a huge festive treat to the zebras, while Megan and Hamza check if the reindeer are ready for take-off.