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Monday, October 12, 2026
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‘It has taught me to embrace life more’: Jessie J on her health battle, career returns and conquering the Chinese market

You wouldn’t believe it, the singer states. There she was gearing up for her new album launch in nearly a decade, ecstatically in love with her current love, and at long last the mom to a little one after dealing with conception issues for ten years, riding high. Then in March she was diagnosed with a breast cancer diagnosis.

The singer-songwriter, birth name Jess Cornish, is famous for telling it as it is. The record, her latest release, was intended as an open book, tackling every ounce of devastation she’d endured since she last recorded music (a gynecological condition, miscarriage, unsuccessful partnerships, psychological manipulation, mental health struggles) with characteristic openness. The first single, No Secrets, was dropped in April. But by then there was a mighty secret. Her diagnosis. Later follow-up track, the upbeat Living My Best Life, came out in May and she was giving interviews about how she was thriving, while at the same time coping with the disease. Subsequently she disclosed her condition, and in July she had a mastectomy.

She offers me her best “Seriously?” expression. “I release with a song called No Secrets. I’m giving every interview, and they inquire, ‘So what’s new with you?’ and I’m, like, ‘Erm, yeah, nothing …’” she has just had to postpone shows because she’s awaiting cosmetic procedures.

Our interview takes place at a studio in London. She is wearing a tan faux-leather coat, denim trousers with elaborate white patches, cream boots and large glasses. Picture motorcycle style meets vintage look. “As if I’m in the seventies and I should have a partner with a mustache.” A biker reference, I say, referencing the movie. “I was nicknamed that in school!” She grins. She is fast-thinking, irreverent and filter-free. She says she has always been interested in humor and is hoping to make her first comedy performance soon. “I enjoy humor. On stage I often tease the crowd.”

Medical Challenges and Discovery

The artist was planning an appearance at the ceremony when she noticed an abnormality. “I quickly sought to get it checked, had an ultrasound, and they said, ‘It looks like nothing; you’ve got really good dense breast tissue.’ And I responded, ‘However, it’s there. My arm hurts and pins and needles in my hands whenever I wake up.’ And they said, ‘Well, let’s just do a biopsy?’ It happened on March 28, the post-birthday.” It was a Friday. The physician told her if it was serious she’d call on the start of the week. By then Cornish had persuaded herself it was fine. The way she tells it, it was just bad timing to face illness when she had many commitments.

“It was a fortnight prior from launching this thing after years away and four years without a single. And she contacted me and said, ‘Are you free at six?’ And I assumed, ‘Oh, it’s a Zoom, it won’t be anything.’ So I log in expecting it’s all going to be good, and she says, ‘Are you sitting down?.’ That sympathetic voice? And she continues, ‘I regret to inform you but your reports have indicated malignant cells.’” What did you say? “I said, ‘That’s unfortunate. That’s not fucking great timing.’ Immediately I felt was, ‘I have to survive for my boy.’”

Men have called me difficult because I’m a strong person who understands who I am

She viewed the procedure terrifying and absurd. “I hate being put under. You’re escorted. During crises you are wheeled, but this time I just walked with a hospital gown and my backside out. Like a dystopian scene.” But, she adds, she’s been blessed. No chemo, no radiotherapy, just the op. “It’s terrible, but you know what? I’m grateful it was caught soon. The surgery happened recently and my right breast now looks like a odd shape.” She smiles again. “I got to keep the nipple, though.”

The next operation is therapeutic and aesthetic. 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. Such disrespect! It’s funny because I said I’d avoid breast surgery because I’ve got obsessive tendencies, and I know they’d never be ideal. Illness changed that.”

A History of Health Challenges

The singer is accustomed to medical issues. She thinks her attitude toward illness has been so optimistic because she’s used to medical emergencies. They have often coincided with peak moments, serving as a tap on the shoulder, or shock, to remind her not to be complacent. “Truly, I feel life goes, ‘Enjoying yourself? Take a seat.’ From a young age, it has always gone alongside achievements for me; something severe or obscure has happened to my health.”

She reminisces to her youth, already starting her career featuring in the West End in Whistle Down the Wind (she was chosen at the age of 9). That’s when she was found to have the heart condition Wolff-Parkinson-White syndrome, which can cause a tachycardia as well as lightheadedness and heart flutters. “I attended rehearsals intermittently on an intravenous line, and going back into hospital at night.” She fast-forwards several years, and teenage Jess has become part of the trio Soul Deep while studying at the performing arts school. “I secured a deal, and I had a cerebral event. Then when I was ready to debut in the year 2020 I had a automobile accident and my throat was injured and I couldn’t sing for a long period.”

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

The writer

Anna Miranda

A seasoned gambling analyst with over a decade of experience in the UK casino industry, specializing in regulatory compliance and game strategy.

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