Gar and Enda do a Christmas episode to make up for no new Doctor Who Christmas episode. Zaynab is basically third mic. 

Here's a link to Hadacol Christmas: https://vimeo.com/10398083

Here's a link to Gar's Christmas playlist:-
https://open.spotify.com/playlist/1nRrmvDjVgvlBHhgtKO4Lb?si=aa7c7ec81e0d41ad