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Tuesday, October 13, 2026
Infinite Works

‘It has taught me to embrace life more’: Jessie J on cancer, career returns and cracking China

You wouldn’t believe it, Jessie J remarks. At that moment preparing for her comeback record in nearly a decade, deeply enamored with her newish partner, and at long last the parent to a young child after struggling to conceive for ten years, riding high. Then in spring she was found to have cancer in her breast.

The singer-songwriter, birth name Jess Cornish, is renowned for speaking her mind. The record, Don’t Tease Me With a Good Time, was intended as an open book, dealing with every bit of hardship she’d faced since she last worked on songs (a gynecological condition, losing a baby, failed relationships, gaslighting, suicidal thoughts) with typical candour. The lead track, No Secrets, was released in the spring. But by then there was a mighty secret. The illness. Later next release, her song Living My Best Life, came out in late spring and Cornish was talking to press about how she was thriving, while still secretly dealing with breast cancer. Subsequently she shared the news, and in early July she had a mastectomy.

She gives me her best “Are you kidding?” glance. “I put out with a song called No Secrets. I’m giving every interview, and they ask, ‘What’s happening?’ and I’m, like, ‘Erm, yeah, nothing …’” she has just had to call off performances because she’s awaiting follow-up surgery.

Our interview takes place at a studio in the capital. She is dressed in a light brown synthetic jacket, denim trousers with detailed white appliqués, cream boots and oversized specs. Picture biker chic meets 1970s Nana Mouskouri. “I feel like I’m in the seventies and I should have a man with facial hair.” Like the film, I say, thinking of the movie. “That’s what people called me at school!” She beams. She is quick, bold and blunt. She says she has always been interested in humor and is planning to attempt her first comedy performance in the coming year. “I enjoy humor. During performances I often tease the fans.”

Personal Battles and News

Cornish was planning an slot at the Baftas when she discovered a mass. “I promptly visited to get it looked at, had an test, and they said, ‘It looks like nothing; your breasts are normal.’ And I responded, ‘But I can feel it. My arm hurts and tingling in my hands whenever I get up.’ And they said, ‘We should biopsy it?’ It happened on March 28, the following my birthday.” It was a Friday. The doctor told her if it was serious she’d reach out on the Monday. By then Cornish had persuaded herself it was fine. The way she describes it, it was just bad timing to face illness when she had so much on.

“Just two weeks before from releasing the album after years away and no new music. And she contacted me and said, ‘Is six okay?’ And I was, like, ‘Oh, it’s a Zoom, it won’t be anything.’ So I jump on the Zoom thinking it’s all going to be good, and she informs me, ‘Are you sitting down?.’ You know that sad tone they use? And she reveals, ‘I regret to inform you but your reports have indicated aggressive cancer.’” What was your reaction? “I replied, ‘That’s unfortunate. What awful timing.’ Immediately I felt was, ‘My child depends on me.’”

Some men find me challenging due to my self-awareness

She considered the operation terrifying and absurd. “I dislike anesthesia. They walk you down. In urgent cases you are wheeled, but then I just marched with a gown on and my bum hanging out. You feel like you’re in an episode of Black Mirror.” But, Cornish says, she’s been fortunate. No chemotherapy or radiation, just the op. “Cancer sucks, man, but however Luckily it was detected early. I underwent removal four months ago and my right breast now resembles a fruit under fabric.” A further beam. “The nipple was preserved.”

The next operation is therapeutic and aesthetic. Her chest, she observes, are now “asymmetrical. The implant is larger than before. So inconsiderate! I thought, no need to bully me, I’m already having a hard period. How offensive! Amusingly I said I’d never get my boobs done because I’ve got OCD, and I know they’d never be ideal. Illness changed that.”

Previous Struggles

She is familiar with health problems. She feels her outlook on her diagnosis has been so upbeat because she’s used to physical challenges. Frequently they align with professional successes, functioning as a wake-up call, or blow, to highlight not to take anything for granted. “Truly, I feel the universe whispers, ‘Things going well? Sit down.’ Since childhood, it has always gone alongside moments of success for me; a serious or unusual issue has affected my well-being.”

She reminisces to her 11-year-old self, already making her debut featuring in the London theater in Whistle Down the Wind (she was chosen at the age of nine). That’s when she was found to have the medical problem WPW, which can cause a tachycardia as well as lightheadedness and heart flutters. “I rehearsed between visits on an IV drip, and returning to the hospital at night.” She jumps ahead six years, and young Jessica has become part of the girl group the group while studying at the Brit School. “I secured a deal, and I had a stroke. Then when I was planning to release songs in recently I had a automobile accident and my larynx moved up and I lost my voice for a twelve months.”

Oi, I say, hold on, I need a moment. You really had a stroke at 17? She nods|agrees

MH
Written by

Melissa Hudson

A digital strategist with over a decade of experience in tech innovation and creative consulting, passionate about sharing actionable insights.

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