S6, E1: Twenty years after Eddy, Patsy, Saffy, Bubble and Mother first staggered into our lives, they're all back. One of them has been away for some time, so there is lots of catching up to do. She returns with a new best friend, who is both a blessing and a threat to the household. It forces them closer than ever. It may even involve one of them owning up to her real age.