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Wednesday, October 7, 2026
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‘It has taught me to embrace life more’: Jessica Cornish on her health battle, comebacks and conquering the Chinese market

You couldn’t make it up, Jessie J says. At that moment gearing up for her first album release in eight years, blissfully happy with her newish partner, and finally the mom to a little one after facing fertility challenges for a decade, on top of the world. Suddenly in March she was found to have breast cancer.

The artist, real name Jessica Cornish, is known for telling it as it is. The record, Don’t Tease Me With a Good Time, was meant as an transparent story, dealing with every ounce of devastation she’d experienced since she last worked on songs (a gynecological condition, pregnancy loss, failed relationships, gaslighting, mental health struggles) with characteristic openness. The first single, No Secrets, was dropped in the spring. But by then there existed a huge secret. The cancer. Later next release, the upbeat Living My Best Life, was released in late spring and the artist was talking to press about how she was living her best life, while all the while living with the disease. A month later she shared the news, and in July she received surgical treatment.

She offers me her best “Are you kidding?” expression. “I release with a song called the track No Secrets. I’m giving every interview, and they ask, ‘So what’s new with you?’ and I’m, like, ‘Uh, nothing really’” she has just had to call off performances because she’s awaiting cosmetic procedures.

We meet at a photography studio in London. She is wearing a tan faux-leather coat, blue jeans with detailed white appliqués, beige footwear and big frames. Imagine biker chic meets vintage look. “As if I’m in the 70s and I should have a man with facial hair.” A biker reference, I say, thinking of the picture. “They used to call me that!” She smiles. She is sharp-witted, irreverent and direct. She says she has always wanted to try comedy and is aiming for her initial standup show soon. “I love making people laugh. During performances I basically roast the fans.”

Medical Challenges and Discovery

Cornish was getting ready for an performance at the awards show when she found a lump. “I promptly visited to get it examined, had an ultrasound, and they were, like, ‘It seems benign; you’ve got really good dense breast tissue.’ And I insisted, ‘However, it’s there. I have arm pain and pins and needles in my hands whenever I get up.’ And they said, ‘Well, let’s just do a biopsy?’ That was 28 March, the post-birthday.” It was a Friday. The doctor told her if it was concerning she’d contact on the start of the week. By then Cornish had assured herself it was okay. The way she describes it, it was just bad timing to receive a diagnosis when she had so much on.

“We’re two weeks away from releasing the album after eight years without an album and no new music. And she [the doctor] texted and said, ‘Are you free at six?’ And I thought, ‘A video call, likely minor.’ So I jump on the Zoom believing it’s all going to be fine, and she informs me, ‘Please take a seat.’ You know that sad tone they use? And she continues, ‘I’m so, so sorry but your test results have shown high-grade cancer cells.’” What was your reaction? “I replied, ‘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 found the surgery scary and bizarre. “I hate being put under. You’re escorted. You know when you have emergency surgery you roll down in a bed, but this time I just strolled down with a medical attire and my backside out. It felt surreal.” But, she notes, she’s been blessed. No chemotherapy or radiation, just the surgery. “Cancer is awful, but however I’m grateful it was caught soon. I had the mastectomy recently and my affected breast now resembles a odd shape.” A further beam. “At least the nipple remains.”

The follow-up procedure is both medical and cosmetic. Her breasts, she remarks, are now “asymmetrical. The size doesn’t match. How rude! I reflected, why make it worse, I’m already having a rough time. Such disrespect! Amusingly I said I’d never get my boobs done because I’ve got obsessive tendencies, and I know they’d never be flawless. Illness changed that.”

A History of Health Challenges

The singer is familiar with health problems. She thinks her perspective on the cancer has been so upbeat because she’s familiar with health crises. Frequently they align with peak moments, functioning as a wake-up call, or punch in the stomach, to make her recall not to be complacent. “Frankly, I feel fate says, ‘Things going well? Sit down.’ Ever since I was a child, it has often paired with achievements for me; something severe or obscure has impacted my body.”

She reminisces to her youth, already starting her career performing in the London theater in Whistle Down the Wind (she was cast at the age of nine years old). That’s when she was found to have the medical problem WPW, which can cause a tachycardia as well as lightheadedness and heart flutters. “I attended rehearsals intermittently on an intravenous line, and returning to the hospital at night.” She fast-forwards half a dozen years, and young Jessica has become part of the female band Soul Deep while attending the performing arts school. “I secured a deal, and I had a brain incident. Then when I was planning to release songs in recently I had a collision and my voice box shifted and I was unable to vocalize for a year.”

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

AS
The writer

Arthur Smith

Eleanor Voss is a freelance writer and retail enthusiast with over a decade of experience covering e-commerce trends.

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