Fighting it out this time are football-mad lad Christian Wood, fussy army wife Tina Watson, drama queen spiritualist and picky eater Dean Foy, and no-nonsense ex-18-30s holiday rep Lara Watson.
The week features an apparently food-phobic host, tears at dinner time, the ashes of three dead cats and a white witch, with a white witch for a partner.
And if all this wasn't enough, a guest commits one of the cardinal sins of dinner party etiquette by spitting her food out into a napkin.
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Ready to Watch Come Dine With Me, Season 20, Episode 21?