Athena girl and Cheryl Tiegs were on my wall, says David Cameron However, he reveals moments before the end that he had pictures of half-naked women on his bedroom walls "like everyone else," before adding "that's very un-PC, isn't it?." "I'm afraid, like everyone else, I think I had that poster of Cheryl Tiegs on my wall," he said. Mr Cameron would have been just 11 years old when the famous picture of Ms Tiegs wearing a fishnet bathing costume was published on the cover of Sports Illustrated in 1978. However, the revealing poster, which caused hundreds of people to cancel their subscriptions, was famous for years afterwards. Asked whether he also had the "famous Athena poster of the girl playing tennis as well," he replies: "I probably did." By coincidence, Mr Cameron's fellow Conservative politician and old Etonian schoolmate Boris Johnson has also admitted to having the same two posters on his wall. He was asked by Total Politics in 2008 "which movie star was blu-tacked to his wall at school." Mr Johnson, who is today fighting an election to keep his role as Mayor of London, replied: "Ah! Um. I didn't because I was, I was... Um, Cheryl Tiegs! Do you remember Cheryl Tiegs? And the tennis girl. The Athena tennis girl. And I'll tell you this much for free. On the whole I was in favour of the blonde one rather than the dark one in Abba, but it was a close-run thing. Mr Cameron's admission follows criticism that he needs to win a stronger female following. He has been accused of ignoring female voters by the Women's Institute and being patronising to an female MP, who he ordered to "calm down, dear." The interview with Tesco magazine is his third attempt to reach a female audience, after two previous features with Grazia magazine. In the personal conversation, Mr Cameron talks of his wife, mother and children. He reveals his mum "sort of approved" of his wife Samantha, when they were introduced for the first time, and now the two women have been on holiday together. The Prime Minister also talks of his love for "getting messy and licking the bowl" when cooking pancakes and rhubarb crumble with his children. "I'm usually the good cop," he said. Sam's brilliant at just playing with the children and having a great time. Whereas I'm more of a typical dad - let's go and plant the vegetables, let's go on a cycle ride, or let's do a structured activity. My biggest obsession with the kids is cooking. It's brilliant. He said it is important to make sure his children, including one-year-old Florence, have "routines, structure, boundaries."