Blonde scouser = Margi Clarke who, many moons ago, used to be a fixture on TV in the North West at the tail-end of the punk era, known simply as 'Margox', and has been in some films. Apparently, she was in 'Family Affairs' (thanks, Wikipedia
).
Aggie McKenzie = 'How Clean is Your House'.
There was also someone who got kicked out earlier (from East Enders? Dunno, frankly), who was a veggie and seemed to make virtually the same all-purpose curry in every single round. She fell to pieces with every task she was asked to do, and in the 'mass-catering' exercise, still hadn't put her veg on to cook with only 20 mins to go till dishing-up time.
I could see it was all going to go absolutely pear-shaped when the first challenge for this lot was to assemble (not make, just assemble) ravioli, and not one of them had a clue. Now they're all spouting the required rubbish about 'wanting to take it right to the finish' and 'I've rediscovered my passion for cooking.' FFS!
I'm pinning my hopes on Kirsty Wark (in an upcoming week) who at least says she is interested in cooking......