Jessica Simpson

The 42-year-old star refused to have sex with first husband Nick Lachey until they walked down the aisle, and had saved herself completely for marriage.

She said: “My virginity is something I stand strong in. It’s not always easy. But I do respect it. Virginity can be cool and sexy.”

Jessica and Nick's marriage, which lasted from 2002 until 2006, was documented in MTV show 'Newlyweds’.