Lady Gaga appeared in anti-sexual harassment video

Lady Gaga, a 24-year-old pop icon known for wearing as little as possible once appeared on an educational video, the Daily Mail reported on Oct. 27. 

Before gaining world fame, during her teenage years Gaga, Stefani Joanna Angelina Germanotta, as she was known then, took part in the short film which aimed to teach students about dealing with sexual harassment.