American singer Lady Gaga's reputation, decided to learn sign language for the hearing impaired to reach fans.

 American singer Lady Gaga's reputation, decided to learn sign language for the hearing impaired to reach fans. Video sharing website You-Tube'a loaded images accompanied by sign language while hearing-impaired fans, the song sees the singer very famous in motion. Sources close to Lady Gaga'ya, previously the singer in front of the public as the defender of gay rights, said the hearing will begin working for the disabled.