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Sunday, October 11, 2026
Solar Arena Central

‘It has taught me to embrace life more’: Jessica Cornish on cancer, comebacks and conquering the Chinese market

You can’t imagine it, Jessie J says. At that moment gearing up for her comeback record in eight years, deeply enamored with her newish partner, and at long last the parent to a young child after struggling to conceive for ten years, feeling invincible. Suddenly in spring she was told she had cancer in her breast.

The musician, actual name Jess Cornish, is known for being brutally honest. The album, her latest release, was intended as an open book, addressing every bit of hardship she’d endured since she last worked on songs (endometriosis, miscarriage, broken romances, psychological manipulation, suicidal thoughts) with typical candour. The first single, No Secrets, was released in April. But by then there remained a major undisclosed truth. Her diagnosis. Later follow-up track, her song Living My Best Life, debuted in May and she was giving interviews about how she was enjoying life to the fullest, while still secretly living with breast cancer. A month later she went public, and in the start of summer she underwent breast removal surgery.

She gives me her best “What the fuck?” glance. “I release with a song called No Secrets. I’m doing every press talk, and they inquire, ‘Any updates?’ and I answer, ‘Uh, nothing really’” she has just had to cancel tour dates because she’s awaiting reconstructive surgery.

We’re at a photo studio in London. She is dressed in a beige fake-leather jacket, denim trousers with elaborate white patches, off-white boots and big frames. Picture biker chic meets vintage look. “It seems like I’m in the seventies and I should have a partner with a mustache.” A biker reference, I say, referencing the picture. “I was nicknamed that in school!” She beams. Cornish is quick, unfiltered and blunt. She says she has always wanted to try comedy and is hoping to make her standup debut in the coming year. “I love making people laugh. During performances I basically roast the crowd.”

Medical Challenges and Discovery

The artist was preparing for an appearance at the ceremony when she found a lump. “I quickly sought to get it looked at, had an ultrasound, and they were, like, ‘It seems benign; your tissue is healthy.’ And I responded, ‘Yet I sense it. My arm hurts and tingling in my hands whenever I rise.’ And they said, ‘Well, let’s just do a biopsy?’ It happened on March 28, the day after my birthday.” It was a weekend eve. The specialist told her if it was serious she’d reach out on the start of the week. By then Cornish had assured herself it was nothing. The way she tells it, it was inopportune to face illness when she had so much on.

“We’re two weeks away from launching this thing after a long hiatus and four years without a single. And the doctor messaged and said, ‘Are you free at six?’ And I assumed, ‘A video call, likely minor.’ So I log in believing it’s all going to be good, and she says, ‘Are you sitting down?.’ The solemn tone? And she reveals, ‘I regret to inform you but your biopsy results have indicated malignant cells.’” What did you say? “I answered, ‘Oh, that’s not ideal, is it?. The timing is terrible.’ Immediately I felt 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 viewed the procedure frightening and surreal. “I fear going under. They lead you. In urgent cases you roll down in a bed, but this time I just walked with a medical attire and my bum hanging out. You feel like you’re in an episode of Black Mirror.” But, Cornish says, she’s been blessed. No chemotherapy or radiation, just the surgery. “Cancer sucks, man, but however Luckily it was detected early. I had the mastectomy a few months back and my affected breast now resembles a odd shape.” Another grin. “At least the nipple remains.”

The subsequent surgery is for health and appearance. Her breasts, she observes, are now “different sizes. They didn’t do an implant as small as my original. How rude! I thought, don’t add insult to injury, I’m already having a hard period. How offensive! Amusingly I said I’d not undergo augmentation because I’ve got OCD, and I know they’d never be ideal. Illness changed that.”

Past Medical Issues

Cornish is accustomed to medical issues. She believes her perspective on the cancer has been so positive because she’s used to health crises. Frequently they align with career highs, acting as a reminder, or shock, to remind her not to be complacent. “Truly, I feel life goes, ‘Things going well? Sit down.’ Ever since I was a child, it has always gone alongside achievements for me; a major or strange event has impacted my body.”

She reminisces to her youth, already making her debut featuring in the stage in the production (she was chosen at the age of nine). That’s when she was diagnosed with the heart condition a syndrome, which can cause a rapid pulse as well as dizziness and palpitations. “I attended rehearsals intermittently on an drip, and returning to the hospital at night.” She jumps ahead half a dozen years, and 17-year-old Jess has entered the trio Soul Deep while studying at the academy. “I secured a deal, and I had a cerebral event. Then when I was about to put out music in 2020 I had a collision and my larynx moved up and I couldn’t sing for a long period.”

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

The writer

Alec Scott

Renewable energy advocate with a decade of experience in solar technology and sustainable development projects.

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