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Monday, October 12, 2026
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‘It has made me live life more’: Jessie J on cancer, comebacks and conquering the Chinese market

You wouldn’t believe it, Jessie J states. There she was preparing for her new album launch in nearly a decade, blissfully happy with her recent boyfriend, and at long last the mom to a little one after facing fertility challenges for ten years, riding high. Suddenly in spring she was told she had cancer in her breast.

The musician, actual name Jessica Cornish, is famous for speaking her mind. The album, her latest release, was intended as an open book, addressing every bit of hardship she’d faced since she last made an album (endometrial issues, miscarriage, unsuccessful partnerships, psychological manipulation, suicidal thoughts) with her usual frankness. The initial release, No Secrets, was released in the spring. But by then there was a mighty secret. Her diagnosis. Then second single, the upbeat Living My Best Life, was released in late spring and Cornish was talking to press about how she was living her best life, while at the same time living with the disease. Four weeks after she went public, and in the start of summer she underwent breast removal surgery.

She gives me her best “Are you kidding?” look. “I release with a song called No Secrets. I’m doing every interview, and they’re, like, ‘What’s happening?’ and I answer, ‘Uh, nothing really’” Cornish has just had to cancel tour dates because she’s awaiting follow-up surgery.

We’re at a photo studio in London. She is wearing a beige fake-leather jacket, jeans with elaborate white patches, off-white boots and oversized specs. Imagine motorcycle style meets 70s singer aesthetic. “As if I’m in the seventies and I should have a partner with a mustache.” A biker reference, I say, referencing the film. “They used to call me that!” She beams. Jessie is sharp-witted, unfiltered and blunt. She says she has always wanted to try comedy and is planning to attempt her first comedy performance next year. “I enjoy humor. On stage I often tease the audience.”

Personal Battles and News

She was getting ready for an performance at the awards show when she noticed an abnormality. “I promptly visited to get it checked, had an scan, and they said, ‘It seems benign; your breasts are normal.’ And I responded, ‘But I can feel it. I’ve got an achy arm and tingling in my hands whenever I rise.’ And they suggested, ‘We should biopsy it?’ The date was March 28, the post-birthday.” It was a Friday. The physician told her if it was serious she’d reach out on the Monday. By then Cornish had persuaded herself it was okay. The way she describes 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 [the doctor] texted and said, ‘Is six okay?’ And I assumed, ‘It’s virtual, probably routine.’ So I join the call thinking it’s all going to be good, and she informs me, ‘Are you sitting down?.’ That sympathetic voice? And she continues, ‘Unfortunately but your biopsy results have come back as aggressive cancer.’” What was your reaction? “I said, ‘Oh, that’s not ideal, is it?. The timing is terrible.’ My initial thought was, ‘My child depends on me.’”

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

She considered the operation frightening and surreal. “I dislike anesthesia. They walk you down. During crises you are wheeled, but then I just strolled down with a medical attire and my rear exposed. Like a dystopian scene.” But, Cornish says, she’s been lucky. Without chemo or radio, just the procedure. “Cancer is awful, but however Thank fuck I found it early. The surgery happened a few months back and my right breast now resembles a fruit under fabric.” A further beam. “The nipple was preserved.”

The subsequent surgery is both medical and cosmetic. Her chest, she remarks, are now “different sizes. The implant is larger than before. That’s impolite! I thought, don’t add insult to injury, 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. Cancer ruined that plan.”

A History of Health Challenges

She is familiar with health problems. She believes her attitude toward illness has been so positive because she’s familiar with physical challenges. Frequently they align with career highs, functioning as a wake-up call, or punch in the stomach, to remind her not to take anything for granted. “Frankly, I feel the universe whispers, ‘Things going well? Take a seat.’ From a young age, it has consistently accompanied achievements for me; something severe or obscure has impacted my body.”

She reminisces to her youth, already starting her career performing in the stage in a musical (she was cast at the age of nine years old). That’s when she was told about the heart condition a syndrome, which can cause a tachycardia as well as lightheadedness and palpitations. “I rehearsed between visits on an IV drip, and being readmitted at night.” She skips forward half a dozen years, and young Jessica has entered the female band Soul Deep while enrolled in the performing arts school. “I just got my first record deal, and I had a cerebral event. Then when I was ready to debut in recently I had a car crash and my voice box shifted and I lost my voice for a twelve months.”

Oi, I say, slow down, I need a moment. At just 17? She nods|agrees

JT
Written by

Jamie Tran

A UK-based technology strategist with over a decade of experience in digital transformation and cloud solutions.

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