Overview

• Jessie J announced on June 3 via Instagram that she was diagnosed with early-stage breast cancer before releasing her single “No Secrets” in April 2025.
• She highlighted the word “early” to underscore her prognosis and chose to share publicly to process the news and offer support to others facing similar battles.
• The 37-year-old is committed to performing at Capital’s Summertime Ball on June 15 before stepping away for surgery and recovery.
• The pop star’s announcement follows a lifetime of health challenges, including a childhood heart condition, a stroke at 18, temporary deafness in 2020 and recent ADHD and OCD diagnoses.
• Jessie J, who welcomed her son in May 2023, has consistently used openness about her personal health to connect with fans and navigate her experiences.