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Friday, October 16, 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, the singer says. At that moment preparing for her comeback record in nearly a decade, blissfully happy with her newish partner, and at long last the mother of a toddler after facing fertility challenges for a decade, on top of the world. Then in March she was told she had breast cancer.

The artist, birth name Jess Cornish, is known for being brutally honest. The album, her latest release, was meant as an transparent story, addressing every bit of hardship she’d faced since she last made an album (endometrial issues, losing a baby, unsuccessful partnerships, gaslighting, suicidal thoughts) with characteristic openness. The first single, the song No Secrets, was launched in April. But by then there was a mighty secret. The cancer. Then next release, the upbeat Living My Best Life, came out in late spring and Cornish was speaking publicly about how she was thriving, while still secretly living with the disease. Subsequently she disclosed her condition, and in the start of summer she received surgical treatment.

She shoots me her best “What the fuck?” expression. “I come out with a song called No Secrets. I’m conducting every media appearance, and they inquire, ‘So what’s new with you?’ and I’m, like, ‘Erm, yeah, nothing …’” Cornish has just had to call off performances because she’s awaiting follow-up surgery.

We’re at a photography studio in London. She is wearing a light brown synthetic jacket, denim trousers with elaborate white patches, off-white boots and oversized specs. Think rocker vibe meets 70s singer aesthetic. “As if I’m in the seventies and I should have a boyfriend with a big tache.” Like the film, I say, referencing the movie. “I was nicknamed that in school!” She beams. Jessie is fast-thinking, unfiltered and blunt. She says she has always fancied doing comedy and is planning to attempt her initial standup show next year. “I like entertaining. When performing I frequently joke about the fans.”

Health Struggles and Diagnosis

Cornish was planning an performance at the ceremony when she discovered a mass. “I quickly sought to get it looked at, had an scan, and they were, like, ‘It appears fine; your tissue is healthy.’ And I was, like, ‘Yet I sense it. I’ve got an achy arm and pins and needles in my hands whenever I rise.’ And they replied, ‘How about a biopsy?’ The date was March 28, the day after my birthday.” It was a Friday. The physician told her if it was concerning she’d contact on the Monday. By then Cornish had assured herself it was nothing. The way she tells it, it was simply too inconvenient to get cancer when she had so much on.

“We’re two weeks away from launching this thing after eight years without an album and no new music. And she [the doctor] texted and said, ‘Can you talk at six?’ And I was, like, ‘It’s virtual, probably routine.’ So I join the call expecting it’s all going to be good, and she goes, ‘Please take a seat.’ You know that sad tone they use? And she continues, ‘I regret to inform you but your reports have indicated aggressive cancer.’” What did you say? “I answered, ‘Oh, that’s not ideal, is it?. The timing is terrible.’ Immediately I felt was, ‘My child depends on me.’”

Some men find me challenging due to my self-awareness

She considered the operation frightening and surreal. “I dislike anesthesia. They walk you down. During crises you are wheeled, but now I just marched with a gown on and my rear exposed. You feel like you’re in an episode of Black Mirror.” But, Cornish says, she’s been lucky. No chemo, no radiotherapy, just the surgery. “Cancer sucks, man, but yet Luckily it was detected early. I had the mastectomy four months ago and my affected breast now looks like a odd shape.” She smiles again. “At least the nipple remains.”

The follow-up procedure is therapeutic and aesthetic. Her boobs, she observes, are now “uneven. They didn’t do an implant as small as my original. That’s impolite! I reflected, don’t add insult to injury, I’m already having a difficult experience. Such disrespect! Amusingly I said I’d avoid breast surgery because I’ve got obsessive tendencies, and I know they’d never be flawless. Cancer ruined that plan.”

Previous Struggles

She is familiar with health problems. She thinks her outlook on her diagnosis has been so upbeat because she’s used to health crises. They have often coincided with career highs, serving as a tap on the shoulder, or shock, to make her recall not to assume everything is fine. “Truly, I feel life goes, ‘Things going well? Take a seat.’ Ever since I was a child, it has consistently accompanied high points for me; something severe or obscure has impacted my body.”

She recalls to her childhood, already starting her career performing in the West End in the production (she was selected at the age of nine). That’s when she was found to have the heart condition Wolff-Parkinson-White syndrome, which can cause a rapid pulse as well as dizziness and irregular beats. “I rehearsed between visits on an drip, and returning to the hospital at night.” She fast-forwards six years, and young Jessica has entered the girl group Soul Deep while enrolled in the academy. “I secured a deal, and I had a stroke. Then when I was ready to debut in the year 2020 I had a collision and my throat was injured and I was unable to vocalize for a year.”

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

About the author

Kevin Abbott

A tech strategist with over a decade of experience in digital transformation and startup consulting across the UK.

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