Sorry Not Sorry

"Sorry Not Sorry" is a song recorded by American singer Demi Lovato. She co-wrote the song with Sean Douglas, Trevor Brown, William Zaire Simmons and its producer Oak Felder. It was released on July 11, 2017, through Island Records, Republic Records, Hollywood Records, and Safehouse Records, as the first single from her sixth album, Tell Me You Love Me. An acoustic version of the song is included on the deluxe version of the album.