Jessie J, whose real name is Jessica Cornish, was hospitalized just six weeks after her breast cancer surgery due to an unexpected infection. The 37-year-old singer, who had previously announced her early-stage cancer diagnosis in April, shared her recent health scare with her followers on Instagram.
Following a mastectomy and breast reconstruction surgery, Jessie J found herself back in the hospital ward where she had previously recovered. In a Sunday post, she detailed her sudden illness, which included symptoms that initially suggested a blood clot on her lung. After extensive testing, doctors ruled out a blood clot but discovered an infection and fluid in her lungs.
The singer, who has since been discharged, shared a photo of a cannula in her arm, giving fans a glimpse into her last 24 hours. She stated that while she is no longer in the hospital, she is still not feeling well as doctors continue to investigate the cause of the infection.

