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Friday, October 16, 2026
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‘It has made me live life more’: Jessica Cornish on her health battle, comebacks and conquering the Chinese market

You wouldn’t believe it, Jessie J says. At that moment preparing for her comeback record in eight years, deeply enamored with her current love, and at long last the parent to a young child after dealing with conception issues for a decade, on top of the world. Suddenly in March she was told she had breast cancer.

The artist, actual name Jess Cornish, is famous for being brutally honest. The album, Don’t Tease Me With a Good Time, was supposed to be an open book, addressing every ounce of devastation she’d faced since she last made an album (endometriosis, pregnancy loss, broken romances, psychological manipulation, mental health struggles) with typical candour. The lead track, No Secrets, was launched in the spring. But by then there remained a major undisclosed truth. The cancer. Later next release, the upbeat Living My Best Life, came out in late spring and Cornish was giving interviews about how she was living her best life, while still secretly living with her cancer. Subsequently she shared the news, and in the start of summer she had a mastectomy.

She shoots me her best “Seriously?” look. “I release with a song called the track No Secrets. I’m giving every media appearance, and they ask, ‘What’s happening?’ and I answer, ‘Uh, nothing really’” she has just had to call off performances because she’s yet to undergo reconstructive surgery.

Our interview takes place at a studio in the capital. She is sporting a light brown synthetic jacket, denim trousers with detailed white appliqués, cream boots and oversized specs. Imagine rocker vibe meets 70s singer aesthetic. “As if I’m in the 70s and I should have a man with facial hair.” A biker reference, I say, referencing the film. “I was nicknamed that in school!” She beams. She is fast-thinking, irreverent and blunt. She says she has always wanted to try comedy and is aiming for her standup debut next year. “I enjoy humor. On stage I basically roast the audience.”

Personal Battles and News

Cornish was preparing for an appearance at the awards show when she found a lump. “I quickly sought to get it checked, had an ultrasound, and they said, ‘It seems benign; your tissue is healthy.’ And I responded, ‘Yet I sense it. My arm hurts and tingling in my hands whenever I wake up.’ And they said, ‘How about a biopsy?’ That was 28 March, the day after my birthday.” It was a Friday. The specialist told her if it was concerning she’d call on the start of the week. By then she had assured herself it was okay. The way she tells it, it was simply too inconvenient to face illness when she had so much on.

“We’re two weeks away from debuting the project after years away and an extended break. And the doctor messaged and said, ‘Is six okay?’ And I assumed, ‘Oh, it’s a Zoom, it won’t be anything.’ So I jump on the Zoom thinking it’s all going to be fine, and she goes, ‘Please take a seat.’ You know that sad tone they use? And she reveals, ‘I’m so, so sorry but your reports have shown aggressive cancer.’” What was your reaction? “I said, ‘That’s unfortunate. What awful timing.’ The first thing I thought 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 considered the operation frightening and surreal. “I fear going under. They walk you down. During crises you go on a gurney, but then I just walked with a gown on and my bum hanging out. You feel like you’re in an episode of Black Mirror.” But, she adds, she’s been lucky. Without chemo or radio, just the surgery. “Cancer is awful, but yet Luckily it was detected early. The surgery happened a few months back and my right breast now appears as a fruit under fabric.” A further beam. “I got to keep the nipple, though.”

The next operation is for health and appearance. Her breasts, she remarks, are now “uneven. The implant is larger than before. That’s impolite! I thought, don’t add insult to injury, I’m already having a difficult experience. Such disrespect! Ironically I said I’d never get my boobs done because I’ve got perfectionism, and I know they’d never be flawless. Illness changed that.”

Previous Struggles

Cornish is no stranger to illness. She thinks her outlook on her diagnosis has been so positive because she’s experienced in physical challenges. They have often coincided with professional successes, functioning as a wake-up call, or punch in the stomach, to make her recall not to be complacent. “Truly, I feel life goes, ‘Things going well? Sit down.’ From a young age, it has consistently accompanied achievements for me; a major or strange event has affected my well-being.”

She reminisces to her childhood, already beginning starring in the London theater in Whistle Down the Wind (she was cast at the age of nine years old). That’s when she was told about the cardiac issue WPW, which can cause a tachycardia as well as dizziness and heart flutters. “I rehearsed between visits on an IV drip, and going back into hospital at night.” She fast-forwards six years, and young Jessica has become part of the female band Soul Deep while attending the Brit School. “I secured a deal, and I had a stroke. Then when I was about to put out music in 2020 I had a car crash and my larynx moved up and I lost my voice for a year.”

Wow, I say, slow down, I can’t keep up. At just 17? She nods|agrees

Written by

Maria Walker

A UI/UX designer with over 8 years of experience specializing in interactive card components and front-end development.

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