Season 4 opens with Eddy getting due to appear on the Richard and Judy morning chat show and Patsy having just the thing to get rid of her wrinkles - Parallox, a Do-It-Yourself Botox treatment.
As incarnated by Jennifer Saunders (the series' only writer) and Joanna Lumley, Eddy and Pats are so evil they're medieval, so mean they're keen, so bad they're great.