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Friday, October 16, 2026
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‘It has taught me to embrace life more’: Jessica Cornish on her health battle, career returns and cracking China

You wouldn’t believe it, the singer states. There she was readying for her new album launch in eight years, blissfully happy with her recent boyfriend, and finally the parent to a young child after struggling to conceive for a decade, feeling invincible. Then in March she was diagnosed with cancer in her breast.

The artist, birth name J. Cornish, is famous for speaking her mind. The record, her latest release, was intended as an candid account, tackling every moment of pain she’d experienced since she last made an album (a gynecological condition, miscarriage, broken romances, emotional abuse, mental health struggles) with typical candour. The lead track, the song No Secrets, was launched in the spring. But by then there existed a huge secret. The illness. Later second single, the upbeat Living My Best Life, debuted in late spring and Cornish was speaking publicly about how she was enjoying life to the fullest, while still secretly dealing with her cancer. Subsequently she shared the news, and in the start of summer she received surgical treatment.

She shoots me her best “What the fuck?” glance. “I release with a song called No Secrets. I’m conducting every interview, and they inquire, ‘Any updates?’ and I answer, ‘Erm, yeah, nothing …’” the singer has just had to call off performances because she’s still waiting for cosmetic procedures.

We’re at a photo studio in London. She is sporting a beige fake-leather jacket, denim trousers with ornate white designs, beige footwear and large glasses. Think biker chic meets vintage look. “It seems like I’m in the 1970s and I should have a partner with a mustache.” Like the film, I say, referencing the picture. “I was nicknamed that in school!” She grins. Cornish is fast-thinking, unfiltered and direct. She says she has always fancied doing comedy and is planning to attempt her initial standup show in the coming year. “I love making people laugh. During performances I basically roast the audience.”

Health Struggles and Diagnosis

Cornish was planning an appearance at the awards show when she noticed an abnormality. “I immediately went to get it examined, had an scan, and they were, like, ‘It looks like nothing; you’ve got really good dense breast tissue.’ And I responded, ‘Yet I sense it. My arm hurts and numbness in my fingers whenever I wake up.’ And they suggested, ‘We should biopsy it?’ That was 28 March, the post-birthday.” It was a weekend eve. The doctor told her if it was concerning she’d call on the Monday. By then Cornish had persuaded herself it was okay. The way she tells it, it was inopportune 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 an extended break. And the doctor messaged and said, ‘Is six okay?’ And I thought, ‘A video call, likely minor.’ So I join the call believing it’s all going to be positive, and she informs me, ‘Are you sitting down?.’ That sympathetic voice? And she reveals, ‘Unfortunately but your test results have indicated aggressive cancer.’” What was your reaction? “I replied, ‘Oh, that’s not ideal, is it?. That’s not fucking great timing.’ 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 found the surgery frightening and surreal. “I dislike anesthesia. They lead you. In urgent cases you go on a gurney, but this time I just marched with a medical attire and my backside out. It felt surreal.” But, Cornish says, she’s been blessed. No chemotherapy or radiation, just the op. “Cancer sucks, man, but however I’m grateful it was caught soon. I had the mastectomy four months ago and my one side now appears as a odd shape.” A further beam. “The nipple was preserved.”

The subsequent surgery is both medical and cosmetic. Her boobs, she observes, are now “different sizes. The size doesn’t match. That’s impolite! I thought, no need to bully me, I’m already having a difficult experience. So rude! Amusingly I said I’d never get my boobs done because I’ve got perfectionism, and I know they’d never be ideal. Cancer ruined that plan.”

A History of Health Challenges

Cornish is accustomed to medical issues. She believes her perspective on the cancer has been so positive because she’s used to health crises. They have often coincided with peak moments, acting as a reminder, or blow, to make her recall not to take anything for granted. “Truly, I feel life goes, ‘Things going well? Hold on.’ Ever since I was a child, it has often paired with moments of success for me; a major or strange event has happened to my health.”

She reminisces to her youth, already beginning performing in the stage in the production (she was chosen at the age of nine). That’s when she was diagnosed with the heart condition WPW, which can cause a rapid pulse as well as dizziness and heart flutters. “I attended rehearsals intermittently on an drip, and going back into hospital at night.” She jumps ahead several years, and teenage Jess has become part of the female band the group while enrolled in the academy. “I secured a deal, and I had a stroke. Then when I was ready to debut in 2020 I had a collision and my voice box shifted and I couldn’t sing for a year.”

Oi, I say, hold on, I can’t keep up. You really had a stroke at 17? She nods|agrees

By

Craig Walls

A digital artist and design strategist with over a decade of experience in creative industries, passionate about blending aesthetics with functionality.

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