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Thursday, October 15, 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 can’t imagine it, Jessie J states. At that moment preparing for her new album launch in eight years, blissfully happy with her newish partner, and finally the mother of a toddler after facing fertility challenges for ten years, feeling invincible. Suddenly in spring she was diagnosed with a breast cancer diagnosis.

The singer-songwriter, birth name Jessica Cornish, is known for being brutally honest. The LP, the provocatively titled album, was supposed to be an candid account, dealing with every bit of hardship she’d endured since she last recorded music (endometrial issues, pregnancy loss, unsuccessful partnerships, emotional abuse, suicidal thoughts) with her usual frankness. The lead track, her single No Secrets, was launched in April. But by then there remained a major undisclosed truth. The cancer. Then follow-up track, her song Living My Best Life, debuted in late spring and she was speaking publicly about how she was enjoying life to the fullest, while at the same time dealing with breast cancer. Four weeks after she went public, and in the start of summer she received surgical treatment.

She offers me her best “Are you kidding?” look. “I come out with a song called No Secrets. I’m doing every interview, and they inquire, ‘What’s happening?’ and I’m, like, ‘Erm, yeah, nothing …’” she has just had to postpone shows because she’s yet to undergo cosmetic procedures.

We meet at a photo studio in London. She is dressed in a tan faux-leather coat, jeans with ornate white designs, beige footwear and large glasses. Picture biker chic meets 1970s Nana Mouskouri. “As if I’m in the 70s and I should have a man with facial hair.” Like the film, I say, recalling the picture. “They used to call me that!” She grins. Jessie is sharp-witted, irreverent and direct. She says she has always fancied doing comedy and is hoping to make her first comedy performance soon. “I love making people laugh. When performing I often tease the audience.”

Health Struggles and Diagnosis

The artist was preparing for an performance at the awards show when she discovered a mass. “I promptly visited to get it checked, had an ultrasound, and they told me, ‘It seems benign; you’ve got really good dense breast tissue.’ And I insisted, ‘However, it’s there. My arm hurts and tingling in my hands whenever I get up.’ And they said, ‘We should biopsy it?’ The date was March 28, the post-birthday.” It was a Friday. The doctor told her if it was serious she’d contact on the Monday. By then she had persuaded herself it was fine. The way she tells it, it was just bad timing to get cancer when she had so much on.

“Just two weeks before from debuting the project after a long hiatus and no new music. And she contacted me and said, ‘Is six okay?’ And I was, like, ‘A video call, likely minor.’ So I log in expecting it’s all going to be good, and she informs me, ‘You might want to sit.’ You know that sad tone they use? And she continues, ‘Unfortunately but your test results have shown malignant cells.’” What did you say? “I replied, ‘That’s unfortunate. The timing is terrible.’ The first thing I thought was, ‘I can’t die because my son needs me.’”

I’ve been labeled difficult for knowing myself

She found the surgery terrifying and absurd. “I hate being put under. You’re escorted. During crises you roll down in a bed, but this time I just walked with a hospital gown and my bum hanging out. It felt surreal.” But, Cornish says, she’s been blessed. Without chemo or radio, just the op. “Cancer is awful, but you know what? Luckily it was detected early. The surgery happened a few months back and my one side now appears as a grapefruit under a tight bedsheet.” Another grin. “At least the nipple remains.”

The next operation is both medical and cosmetic. Her boobs, she observes, are now “uneven. They didn’t do an implant as small as my original. How rude! I reflected, no need to bully me, I’m already having a difficult experience. How offensive! Ironically I said I’d not undergo augmentation because I’ve got obsessive tendencies, and I know they’d never be perfect. My plans were disrupted.”

Previous Struggles

The singer is no stranger to illness. She feels her attitude toward illness has been so positive because she’s familiar with medical emergencies. They have often coincided with peak moments, acting as a reminder, or shock, to make her recall not to be complacent. “Frankly, I feel the universe whispers, ‘You having a good time? Hold on.’ Ever since I was a child, it has always gone alongside achievements for me; a serious or unusual issue has affected my well-being.”

She takes me back to her 11-year-old self, already starting her career featuring in the West End in a musical (she was chosen at the age of nine). That’s when she was found to have the cardiac issue Wolff-Parkinson-White syndrome, which can cause a tachycardia as well as vertigo and heart flutters. “I was going in and out of rehearsals on an drip, and being readmitted at night.” She fast-forwards several years, and young Jessica has become part of the female band Soul Deep while enrolled in the Brit School. “I just got my first record deal, and I had a brain incident. Then when I was ready to debut in the year 2020 I had a car crash and my throat was injured and I was unable to vocalize for a long period.”

Hey, I say, slow down, I am overwhelmed. A stroke so young? She nods|agrees

By

Ruth Rogers

A London-based journalist and cultural commentator with over a decade of experience covering UK trends and innovations.

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