Nostalgia
Ruth Jones' character was undoubtedly the highlight of the new episode.
James Corden, Ruth Jones, Matt Horne and Joanna Page are back, but have your other favourites made the cut?
It's fair to say expectations are high for the festive reunion, which catches up with the characters 10 years on from the last episode.
Plus, the story of how James Corden and Ruth Jones finally brought the BBC sitcom back in 2019.
Oscar Hartland will reprise the role he first played in the BBC sitcom as a baby.
It's been more than 30 years since she was last on Ramsay Street, but she's donned those famous overalls once again.
The Christmas romcom is as popular as ever – 19 years after its release.
Ariana Grande, Miley Cyrus and Michael Bublé have all dared to cover Mariah's festive classic.
Including Beauty And The Beast, Moana and Ant-Man.
In some ways, the show has come a long way, but its potential is clear to see in Simpsons Roasting On An Open Fire.