Number of bisexual people in UK doubles

The total of women and men who say they are bisexual has almost doubled in five years. Data from the Office for National Statistics (ONS) showed the number of women who identify as bisexual increased from 142,000 to 236,000. High-profile women have been increasingly open about their sexuality, with Cara Delevingne, Kristen Stewart and Miley Cyrus dating both men and women.