Sarah Solovay (born March 30, 1994) professionally known as Solly, is an American singer and songwriter from New York City, currently residing in Los Angeles. In 2018, Solovay signed a worldwide publishing agreement with Wide Eyed Entertainment and Pulse Music Group. She has collaborated with Bebe Rexha, Jason Derulo, Aloe Blacc, Galantis, Steve Aoki, Hayden James, and Icona Pop. Solovay was a vocalist on singles released by Galantis and Taska Black, and provided additional vocals for the Jason Derulo 2020 single, "Take You Dancing".