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Wednesday, October 14, 2026
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‘It has taught me to embrace life more’: Jessica Cornish on cancer, career returns and cracking China

You couldn’t make it up, Jessie J states. At that moment gearing up for her comeback record in nearly a decade, deeply enamored with her recent boyfriend, and at long last the mother of a toddler after struggling to conceive for a decade, on top of the world. Then in spring she was diagnosed with cancer in her breast.

The musician, birth name Jessica Cornish, is famous for speaking her mind. The album, her latest release, was supposed to be an candid account, tackling every moment of pain she’d faced since she last recorded music (endometriosis, pregnancy loss, unsuccessful partnerships, gaslighting, suicidal thoughts) with typical candour. The initial release, the song No Secrets, was launched in the spring. But by then there remained a major undisclosed truth. Her diagnosis. Then next release, her song Living My Best Life, came out in May and Cornish was talking to press about how she was enjoying life to the fullest, while all the while dealing with breast cancer. Subsequently she went public, and in July she underwent breast removal surgery.

She gives me her best “Are you kidding?” expression. “I come out with a song called No Secrets. I’m doing every media appearance, and they’re, like, ‘What’s happening?’ and I’m, like, ‘Uh, nothing really’” the singer has just had to cancel tour dates because she’s yet to undergo reconstructive surgery.

We meet at a studio in the capital. She is dressed in a tan faux-leather coat, blue jeans with elaborate white patches, off-white boots and oversized specs. Picture rocker vibe meets 70s singer aesthetic. “I feel like I’m in the 1970s and I should have a boyfriend with a big tache.” Easy Rider, I say, thinking of the film. “They used to call me that!” She smiles. Jessie is quick, bold and blunt. She says she has always fancied doing comedy and is hoping to make her initial standup show next year. “I enjoy humor. On stage I often tease the crowd.”

Health Struggles and Diagnosis

She was preparing for an performance at the awards show when she discovered a mass. “I immediately went to get it looked at, had an test, and they were, like, ‘It looks like nothing; your tissue is healthy.’ And I insisted, ‘But I can feel it. My arm hurts and numbness in my fingers whenever I rise.’ And they suggested, ‘Well, let’s just do a biopsy?’ It happened on March 28, the post-birthday.” It was a weekend eve. The specialist told her if it was serious she’d contact on the Monday. By then the singer had assured herself it was okay. The way she describes it, it was just bad timing to get cancer when she had so much on.

“Just two weeks before from debuting the project after eight years without an album and an extended break. And she [the doctor] texted and said, ‘Are you free at six?’ And I thought, ‘Oh, it’s a Zoom, it won’t be anything.’ So I log in thinking it’s all going to be positive, and she says, ‘Please take a seat.’ The solemn tone? And she continues, ‘I’m so, so sorry but your test results have come back as malignant cells.’” What was your reaction? “I said, ‘That’s unfortunate. What awful timing.’ The first thing I thought was, ‘My child depends on me.’”

Men have called me difficult because I’m a strong person who understands who I am

She considered the operation scary and bizarre. “I fear going under. They lead you. You know when you have emergency surgery you are wheeled, but now I just strolled down with a medical attire and my bum hanging out. You feel like you’re in an episode of Black Mirror.” But, she notes, she’s been blessed. Without chemo or radio, just the surgery. “Cancer sucks, man, but you know what? Thank fuck I found it early. I had the mastectomy recently and my affected breast now appears as a grapefruit under a tight bedsheet.” A further beam. “At least the nipple remains.”

The follow-up procedure is therapeutic and aesthetic. Her breasts, she observes, are now “uneven. The implant is larger than before. So inconsiderate! I reflected, no need to bully me, I’m already having a hard period. How offensive! Ironically I said I’d avoid breast surgery because I’ve got perfectionism, and I know they’d never be flawless. Illness changed that.”

A History of Health Challenges

Cornish is accustomed to medical issues. She believes her perspective on the cancer has been so upbeat because she’s experienced in physical challenges. Many times they occur alongside career highs, acting as a reminder, or punch in the stomach, to remind her not to be complacent. “Frankly, I feel life goes, ‘You having a good time? Sit down.’ Ever since I was a child, it has often paired with achievements for me; a serious or unusual issue has impacted my body.”

She takes me back to her youth, already starting her career starring in the London theater in the production (she was chosen at the age of nine years old). That’s when she was told about the cardiac issue a syndrome, which can cause a fast heartbeat as well as vertigo and heart flutters. “I rehearsed between visits on an drip, and going back into hospital at night.” She jumps ahead several years, and teenage Jess has entered the female band Soul Deep while studying at the academy. “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 throat was injured and I was unable to vocalize for a long period.”

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

LT
About the author

Laura Todd

Avid angler and fishing gear expert with 15 years of experience on the water.

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