2. Lady Gaga
Lady Gaga is one woman that does not hide who she is, and she is very willing to push boundaries. Therefore, it was not very surprising when she started during an interview with Barbara Walters that she had sexual relationships with women in the past. She even said that her hit song, “Poker Face” was about her bisexual identity. She has come under fire from people believing that the “bisexual” label is just for marketing.