Amy Rose Allen is an American songwriter, record producer, and singer. She is credited with songwriting for artists including Sabrina Carpenter, Olivia Rodrigo, Rosé, Harry Styles, Justin Bieber, Selena Gomez, Tate McRae, Halsey, Sam Barber, Shawn Mendes, and Katseye among others. Allen was nominated for the inaugural Songwriter of the Year award at the 65th Annual Grammy Awards for her work on releases by King Princess, Alexander 23, Lizzo, Charli XCX, Carpenter, and Styles. At the same ceremony, she won Album of the Year for her contribution to the latter's Harry's House. She received the award for Songwriter of the Year, Non-Classical at the 67th Annual Grammy Awards for her work on releases by Leon Bridges, Carpenter, Koe Wetzel, Jessie Murph, McRae, Olivia Rodrigo, and Justin Timberlake. Allen won the award for a second time at the 68th Annual Grammy Awards. From Wikipedia (https://en.wikipedia.org/wiki/Amy_Allen) under Creative Commons Attribution CC-BY-SA 3.0 (http://creativecommons.org/licenses/b...)