Lady Gaga, whose real name is Stefani Joanne Angelina Germanotta, is an American singer, songwriter, and actress. She was born on March 28, 1986, in New York City.

Lady Gaga is known for her unique and daring fashion sense, her powerful vocals, and her boundary-pushing music videos. She first rose to fame with her debut album "The Fame" in 2008, which featured hits such as "Just Dance" and "Poker Face". Since then, she has released several other successful albums, including "Born This Way", "ARTPOP", "Joanne", and "Chromatica".

Lady Gaga has won numerous awards for her music, including 12 Grammy Awards, and has been praised for her contributions to the LGBTQ+ community and her advocacy for mental health awareness. In addition to her music career, she has also acted in several films and television shows, including "A Star is Born" and "American Horror Story: Hotel".

Lady Gaga's music and style have been highly influential in the pop culture world, and she has been widely regarded as a trailblazer and icon in the music industry.