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Wednesday, October 14, 2026
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‘It has made me live life more’: Jessie J on her health battle, career returns and conquering the Chinese market

You wouldn’t believe it, Jessie J says. At that moment gearing up for her comeback record in nearly a decade, ecstatically in love with her current love, and finally the mother of a toddler after dealing with conception issues for a decade, on top of the world. Then in spring she was diagnosed with breast cancer.

The musician, birth name Jessica Cornish, is known for being brutally honest. The album, the provocatively titled album, was supposed to be an transparent story, addressing every bit of hardship she’d experienced since she last worked on songs (a gynecological condition, pregnancy loss, failed relationships, emotional abuse, suicidal thoughts) with her usual frankness. The lead track, the song No Secrets, was released in the spring. But by then there remained a major undisclosed truth. The illness. Then next release, Living My Best Life, was released in May and Cornish was speaking publicly about how she was enjoying life to the fullest, while still secretly living with her cancer. Four weeks after she went public, and in July she underwent breast removal surgery.

She offers me her best “What the fuck?” expression. “I release with a song called No Secrets. I’m doing every press talk, and they inquire, ‘So what’s new with you?’ and I respond, ‘Uh, nothing really’” Cornish has just had to cancel tour dates because she’s still waiting for reconstructive surgery.

We’re at a photography studio in London. She is sporting a light brown synthetic jacket, denim trousers with detailed white appliqués, cream boots and big frames. Think motorcycle style meets 70s singer aesthetic. “It seems like I’m in the seventies and I should have a man with facial hair.” Easy Rider, I say, recalling the picture. “That’s what people called me at school!” She beams. She is quick, unfiltered and filter-free. She says she has always wanted to try comedy and is planning to attempt her standup debut in the coming year. “I like entertaining. When performing I frequently joke about the fans.”

Health Struggles and Diagnosis

The artist was preparing for an appearance at the awards show when she discovered a mass. “I immediately went to get it examined, had an test, and they were, like, ‘It looks like nothing; you’ve got really good dense breast tissue.’ And I responded, ‘However, it’s there. I have arm pain and pins and needles in my hands whenever I wake up.’ And they suggested, ‘We should biopsy it?’ That was 28 March, the post-birthday.” It was a Friday. The specialist told her if it was serious she’d reach out on the Monday. By then the singer had convinced herself it was fine. The way she tells it, it was just bad timing to receive a diagnosis when she had so much on.

“It was a fortnight prior from launching this thing after a long hiatus and an extended break. And the doctor messaged and said, ‘Is six okay?’ And I was, like, ‘It’s virtual, probably routine.’ So I log in thinking it’s all going to be positive, and she informs me, ‘You might want to sit.’ That sympathetic voice? And she continues, ‘I regret to inform you but your reports have come back as malignant cells.’” What was your reaction? “I said, ‘Oh, that’s not ideal, is it?. That’s not fucking great timing.’ The first thing I thought was, ‘I have to survive for my boy.’”

Some men find me challenging due to my self-awareness

She viewed the procedure terrifying and absurd. “I dislike anesthesia. You’re escorted. You know when you have emergency surgery you roll down in a bed, but now I just walked with a gown on and my bum hanging out. It felt surreal.” But, Cornish says, she’s been lucky. No chemo, no radiotherapy, just the op. “Cancer sucks, man, but you know what? I’m grateful it was caught soon. I had the mastectomy a few months back and my affected breast now appears as a grapefruit under a tight bedsheet.” Another grin. “I got to keep the nipple, though.”

The subsequent surgery is for health and appearance. Her breasts, she remarks, are now “different sizes. They didn’t do an implant as small as my original. So inconsiderate! I felt, no need to bully me, I’m already having a difficult experience. So rude! Ironically I said I’d not undergo augmentation because I’ve got perfectionism, and I know they’d never be perfect. My plans were disrupted.”

A History of Health Challenges

The singer is no stranger to illness. She feels her attitude toward illness has been so upbeat because she’s experienced in medical emergencies. Frequently they align with career highs, functioning as a wake-up call, or punch in the stomach, to remind her not to assume everything is fine. “Truly, I feel life goes, ‘You having a good time? Sit down.’ Ever since I was a child, it has often paired with moments of success for me; a serious or unusual issue has happened to my health.”

She reminisces to her childhood, already starting her career featuring in the stage in a musical (she was cast at the age of nine). That’s when she was found to have the heart condition WPW, which can cause a tachycardia as well as lightheadedness and irregular beats. “I attended rehearsals intermittently on an intravenous line, and going back into hospital at night.” She skips forward several years, and 17-year-old Jess has entered the female band Soul Deep while attending the academy. “I just got my first record deal, and I had a brain incident. Then when I was about to put out music in 2020 I had a automobile accident and my throat was injured and I couldn’t sing for a twelve months.”

Wow, I say, wait, I am overwhelmed. At just 17? She nods|agrees

Written by

Ashley Bond

A digital strategist with over a decade of experience helping UK businesses optimize their online marketing campaigns and web development projects.

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