Jem Irene Cassar-Daley, born in 2001 in Australia, is an indie-pop singer and songwriter. She is the daughter of country music singer Troy Cassar-Daley and TV presenter Laurel Edwards. In 2018, she embarked on her first tour with her father. Her debut single "Letting Go" was released in 2021, followed by her seven-track extended play I Donât Know Who to Call in 2022. The EP included previous singles such as "Changes", "Like It More", and "Oh No". Cassar-Daley has collaborated with various artists, including performing a cover of Royel Otis' "Oysters in My Pocket" for Triple jâs Like A Version. She has been recognized at several awards ceremonies, including the Queensland Music Awards and the Australian Women in Music Awards.