Posted in News Jessie J, 37, announces shock breast cancer diagnosis two years after birth of her first child and reveals she will undergo surgery in days June 4, 2025 Jessie J has announced she has been diagnosed with breast cancer in a social media post shared to her page today. https://www.dailymail.co.uk/tvshowbiz/article-14778421/jessie-j-breast-cancer-diagnosis.html?ns_mchannel=rss&ns_campaign=1490&ito=1490