It has been just four months since her fourth son, Guy, was born (joining Ray, nine; Ike, six; and Rio, four), but today it’s surprisingly quiet — aside from a pug-zu and Rhodesian ridgeback that nose in and out of proceedings. ‘This is our first family home,’ she explains, lips painted MAC’s Ruby Woo red and hair set in her signature pin curls, as we tour her four-storey Georgian house. ‘We moved in with two kids knowing that I was hopefully having more — which I did,’ she smiles, herself one of four. ‘Now if I want to have another child I’ll have to give up my dressing room.’