GHOSTS: FIRST LOOK IMAGES FROM FINAL EVER CHRISTMAS SPECIAL

Christmas is just around the corner and Mike’s mum, Betty is staying. Although she is just trying to be helpful, Mike and Alison soon lose patience with her interfering ways.

There’s no easy way to ask her to go home so the couple (and the Ghosts) struggle on, with Button House feeling fuller than ever.

Now a Christmas convert, Robin is missing that all important ‘Christmassy’ feeling, so the gang share their secrets to getting into the festive spirit. But when even more decorations and merry music don’t do the trick, the Ghosts wonder if Robin will be able to capture that Christmas magic again?

Ghosts airs Christmas Day on BBC One.