Stefani Joanne Angelina Germanotta (born March 28, 1986), known professionally as Lady Gaga, is an American singer, songwriter, activist, record producer, businesswoman, fashion designer, philanthropist, actress, dancer and model. She is known as her voice with her mezzo-soprano vocal range. Her albums are The Fame, The Fame Monster, Born This Way, Artpop, Cheek to Cheek, Joanne, Chromatica, and Love for Sale. In the US, she has earned five number-one singles and six number-one albums. She has won 13 Grammy Awards, an Academy Award, three American Music Awards, and various BRIT Awards.
Gaga is known for her versatility in music. She got her stage name from the song "Radio Ga Ga" by the band Queen. She won a Golden Globe Award for her acting role in the television series American Horror Story: Hotel in 2016. Gaga played the female lead, Ally, in the 2018 movie A Star Is Born, where she stars alongside Bradley Cooper. She additionally portrays Patrizia Reggiani in the 2021 Ridley Scott film, House of Gucci.