Halsey is known for her roles in Sing 2, A Star Is Born, and Teen Titans Go! To the Movies. She has been suggested by fans for 578 roles on myCast, including Female Musical Artists. in The Most Attractive Celebrities. Similar actors includeSelena Gomez, Hailee Steinfeld, and Lady Gaga.Halsey was suggested to play Poison Ivy in Women Of DC by ophelia. Other actors sugggested to play this role include Ana de Armas, Emma Stone, and Scarlett Johansson.Women Of DC has 108 roles, includingZatanna, Starfire, and Raven.