Ben and Kate compile a ‘naughty’ and ‘nice’ list, but what will be in store for the animals on Christmas morning?

Megan and the keepers hide lumps of meat on a Christmas tree to create a puzzle for the cheetahs, and can Hamza spot signs of a festive romance in the cheetah enclosure?

Megan takes Reuben the reindeer for a walk, 18 water voles are released into the park, and has a second koala baby been born at the park?

Hamza Yassin investigates a family bust-up in the meerkat enclosure, and Megan McCubbin finds out what the animals make of our British Christmas traditions.

Kate tries to start a snowball fight with the macaque monkeys, Hamza tries to work out why the gorillas are grumpy, and will the reclusive baby red pandas venture out in time for Christmas?