Los Angeles: She is infamous for her risque outfits and suggestive lyrics but Lady Gaga was once the face of a campaign against sexual harassment.
Before fame and raunchy stage antics, the 24-year-old, whose real name is Stefani Joanne Angelina Germanotta, appeared in an educational video which aimed to teach students how to deal with sexual harassment.
The `Bad Romance` hitmaker is a blonde teenager in the short film, where she plays a girl who is eve-teased by a group of boys in high school, reported Ace Showbiz online.
Lady Gaga`s highly sexualised image and music videos have been much discussed, and the singer herself admits she likes to be seen as "sexy".
The singer`s quest for stardom began rather early.
She had her first brush with fame at the age of 15; a 30 second role as a rebellious teen in the hit TV series `The Sopranos`.
Gaga appeared on a episode called `The Telltale Moozadell`.
She appears in a scene where Tony Soprano`s son AJ and his friends are swimming at their high school pool after hours.