Sienna Miller lost her virginity in her bedroom
She lost her virginity in her bedroom at the age of 16 and her mum insist she do it in the house.
She said: “I had my first serious boyfriend when I was 16 and my mother made sure I brought him home.
“She didn’t want me doing it outside and would say, ‘I’d rather you did it in my house if you’re going to do it at all.’
“It was a very open household but I only brought home guys I really liked.