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Thursday, October 15, 2026
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‘It has pushed me to live more fully’: Jessica Cornish on her health battle, comebacks and conquering the Chinese market

You can’t imagine it, Jessie J says. There she was gearing up for her first album release in nearly a decade, deeply enamored with her newish partner, and at long last the mom to a little one after facing fertility challenges for ten years, riding high. Suddenly in March she was found to have breast cancer.

The artist, actual name Jessica Cornish, is renowned for being brutally honest. The LP, the provocatively titled album, was meant as an candid account, tackling every ounce of devastation she’d faced since she last recorded music (endometriosis, losing a baby, failed relationships, psychological manipulation, mental health struggles) with her usual frankness. The first single, No Secrets, was launched in April. But by then there was a mighty secret. The illness. Then next release, her song Living My Best Life, was released in May and the artist was speaking publicly about how she was living her best life, while at the same time dealing with the disease. A month later she went public, and in July she underwent breast removal surgery.

She offers me her best “Are you kidding?” look. “I put out with a song called No Secrets. I’m giving every media appearance, and they’re, like, ‘So what’s new with you?’ and I answer, ‘Erm, yeah, nothing …’” the singer 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 sporting a tan faux-leather coat, denim trousers with detailed white appliqués, cream boots and large glasses. Think motorcycle style meets 70s singer aesthetic. “I feel like I’m in the 70s and I should have a man with facial hair.” Easy Rider, I say, recalling the movie. “They used to call me that!” She smiles. Jessie is fast-thinking, irreverent and filter-free. She says she has always been interested in humor and is aiming for her standup debut soon. “I like entertaining. On stage I basically roast the fans.”

Personal Battles and News

Cornish was getting ready for an appearance at the ceremony when she found a lump. “I immediately went to get it checked, had an scan, and they said, ‘It appears fine; your tissue is healthy.’ And I was, like, ‘However, it’s there. I have arm pain and pins and needles in my hands whenever I get up.’ And they replied, ‘We should biopsy it?’ The date was March 28, the day after my birthday.” It was a weekend eve. The doctor told her if it was concerning she’d reach out on the start of the week. By then she had convinced herself it was fine. The way she explains it, it was inopportune to face illness when she had many commitments.

“We’re two weeks away from debuting the project after years away and an extended break. And she [the doctor] texted and said, ‘Can you talk at six?’ And I thought, ‘It’s virtual, probably routine.’ So I log in believing it’s all going to be positive, and she goes, ‘Please take a seat.’ The solemn tone? And she continues, ‘I’m so, so sorry but your reports have come back as malignant cells.’” What did you say? “I answered, ‘Oh, that’s not ideal, is it?. That’s not fucking great timing.’ The first thing I thought was, ‘I can’t die because my son needs 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 fear going under. You’re escorted. In urgent cases you go on a gurney, but then I just strolled down with a gown on and my bum hanging out. You feel like you’re in an episode of Black Mirror.” But, she notes, she’s been fortunate. Without chemo or radio, just the surgery. “It’s terrible, but yet I’m grateful it was caught soon. The surgery happened a few months back and my one side now resembles a fruit under fabric.” Another grin. “The nipple was preserved.”

The follow-up procedure is for health and appearance. Her chest, she remarks, are now “different sizes. The size doesn’t match. How rude! I reflected, don’t add insult to injury, I’m already having a rough time. How offensive! Ironically I said I’d not undergo augmentation because I’ve got OCD, and I know they’d never be flawless. Cancer ruined that plan.”

Previous Struggles

Cornish is accustomed to medical issues. She thinks her outlook on her diagnosis has been so positive because she’s used to health crises. They have often coincided with professional successes, functioning as a wake-up call, or punch in the stomach, to highlight not to take anything for granted. “Frankly, I feel life goes, ‘You having a good time? Sit down.’ From a young age, it has always gone alongside achievements for me; something severe or obscure has affected my well-being.”

She recalls to her youth, already making her debut featuring in the stage in a musical (she was selected at the age of nine years old). That’s when she was found to have the cardiac issue WPW, which can cause a fast heartbeat as well as lightheadedness and irregular beats. “I attended rehearsals intermittently on an drip, and returning to the hospital at night.” She jumps ahead six years, and teenage Jess has joined the trio the group while enrolled in the performing arts school. “I signed my initial contract, and I had a stroke. Then when I was planning to release songs in recently I had a collision and my voice box shifted and I lost my voice for a year.”

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

JD
Written by

Jennifer Doyle

Elara is a tech journalist and futurist with a passion for exploring how emerging technologies shape our world and drive global progress.

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