The 80s Sian Clifford (Claire) was on TV just before the series started I think and her hair was all as before 
I'm enjoying reading people's favourite quotes, especially 'cashmere, cashmere, cashmere' the Hilary, Stephanie, who's Stephanie, it's a hamster bits, when Step Mother hisses get rid of them, so typical and a personal favourite after the salon confrontation, Fleabag's 'same time next week Anthony' I shall be using that in future when I have to eat my own words 
I'm also enjoying everyone's contributions here but I'm not speculating myself. I'm going to wait until after next week and then watch it all again. Can hardly wait.