Janet Street Porter will return to the Celebrity MasterChef kitchen tonight having appeared on the series back in 2013. Janet will join fellow MasterChef stars Vicky Pattison, Dev Griffin and Christopher Biggins for a festive cook-off but what is known of her relationship with her sister Patricia?While Janet has become well known on-screen, she is also known for her career in journalism having previously been the editor of The Independent on Sunday.She started her career as a journalist in 1968 after joining Petticoat magazine, while regularly writing columns for The Independent, MailOnline, and the i newspaper.Janet later pursued a career on-screen in the 1970s as she started presenting The London Weekend Show, and then Saturday Night.
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