ShaGasyia "Shea" Diamond (born March 17, 1978) is an American singer, songwriter, and transgender rights activist. Her music is chiefly soul and R&B, and includes elements of blues, rock, hip-hop and folk. Her songwriting ability has been described as "demonstrating a rare gift to portray raw, dynamic emotion in a way that moves the body as much as the spirit" Her influences include Whitney Houston and Tina Turner. Her debut extended play Seen It All was released on June 29, 2018.