Halsey has announced her upcoming fifth album, 'The Great Impersonator,' described as a 'confessional concept album' set for release later this year. In a newly released trailer, she reflects on her past and her health challenges, including diagnoses of Lupus SLE and a rare T-cell lymphoproliferative disorder. The trailer features Halsey time-traveling through musical eras, imagining how her career might have differed had she debuted in the 1970s, '80s, '90s, or 2000s, drawing inspiration from iconic artists like Britney Spears and Kate Bush. Halsey expresses concerns about her identity and legacy, asking, 'Am I still Halsey every time?' She previously shared singles from the album, including 'Lonely Is The Muse,' which showcases her evolving sound. The artist emphasizes a sense of rebirth as she embraces her 30s, stating, 'I’m going to look super hot and have lots of energy.'