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Saturday, October 17, 2026
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‘It has made me live life more’: Jessie J on her health battle, comebacks and conquering the Chinese market

You couldn’t make it up, Jessie J remarks. At that moment preparing for her comeback record in eight years, deeply enamored with her recent boyfriend, and at long last the parent to a young child after facing fertility challenges for ten years, on top of the world. Suddenly in March she was diagnosed with a breast cancer diagnosis.

The singer-songwriter, birth name Jessica Cornish, is known for speaking her mind. The album, her latest release, was intended as an candid account, addressing every ounce of devastation she’d faced since she last worked on songs (endometriosis, losing a baby, broken romances, emotional abuse, suicidal thoughts) with characteristic openness. The first single, No Secrets, was launched in the spring. But by then there existed a huge secret. The cancer. Then follow-up track, the upbeat Living My Best Life, debuted in May and Cornish was speaking publicly about how she was living her best life, while at the same time dealing with the disease. Four weeks after she shared the news, and in the start of summer she had a mastectomy.

She shoots me her best “Seriously?” look. “I put out with a song called No Secrets. I’m giving every press talk, and they inquire, ‘What’s happening?’ and I answer, ‘Erm, yeah, nothing …’” the singer has just had to cancel tour dates because she’s awaiting cosmetic procedures.

Our interview takes place at a photo studio in London. She is sporting a tan faux-leather coat, jeans with elaborate white patches, cream boots and big frames. Imagine rocker vibe meets 1970s Nana Mouskouri. “I feel like I’m in the 70s and I should have a boyfriend with a big tache.” A biker reference, I say, referencing the film. “They used to call me that!” She smiles. Cornish is quick, irreverent and filter-free. She says she has always wanted to try comedy and is hoping to make her standup debut soon. “I love making people laugh. During performances I often tease the audience.”

Health Struggles and Diagnosis

Cornish was getting ready for an slot at the Baftas when she found a lump. “I quickly sought to get it checked, had an test, and they said, ‘It looks like nothing; your breasts are normal.’ And I was, like, ‘But I can feel it. My arm hurts and pins and needles in my hands whenever I get up.’ And they suggested, ‘We should biopsy it?’ That was 28 March, the post-birthday.” It was a Friday. The physician told her if it was serious she’d call on the start of the week. By then she had persuaded herself it was okay. The way she describes it, it was inopportune to face illness when she had so much on.

“It was a fortnight prior from debuting the project after a long hiatus and an extended break. And the doctor messaged and said, ‘Can you talk at six?’ And I assumed, ‘Oh, it’s a Zoom, it won’t be anything.’ So I jump on the Zoom believing it’s all going to be positive, and she informs me, ‘Please take a seat.’ You know that sad tone they use? And she reveals, ‘I’m so, so sorry but your test results have come back as aggressive cancer.’” How did you respond? “I said, ‘Oh, that’s not ideal, is it?. What awful timing.’ My initial thought was, ‘My child depends on me.’”

Some men find me challenging due to my self-awareness

She viewed the procedure frightening and surreal. “I dislike anesthesia. You’re escorted. During crises you are wheeled, but now I just marched with a gown on and my rear exposed. You feel like you’re in an episode of Black Mirror.” But, she adds, she’s been lucky. No chemotherapy or radiation, just the op. “Cancer is awful, but you know what? Luckily it was detected early. I had the mastectomy recently and my right breast now resembles a grapefruit under a tight bedsheet.” She smiles again. “The nipple was preserved.”

The follow-up procedure is both medical and cosmetic. Her breasts, she notes, are now “different sizes. They didn’t do an implant as small as my original. That’s impolite! I thought, no need to bully me, I’m already having a rough time. How offensive! It’s funny because I said I’d not undergo augmentation because I’ve got perfectionism, and I know they’d never be flawless. Cancer ruined that plan.”

Previous Struggles

The singer is familiar with health problems. She thinks her perspective on the cancer has been so positive because she’s used to medical emergencies. Frequently they align with professional successes, functioning as a wake-up call, or blow, to make her recall not to take anything for granted. “Frankly, I feel life goes, ‘Things going well? Hold on.’ Since childhood, it has often paired with high points for me; something severe or obscure has happened to my health.”

She recalls to her childhood, already beginning featuring in the stage in Whistle Down the Wind (she was cast at the age of 9). That’s when she was diagnosed with the cardiac issue a syndrome, which can cause a tachycardia as well as vertigo and palpitations. “I attended rehearsals intermittently on an drip, and going back into hospital at night.” She fast-forwards half a dozen years, and teenage Jess has joined the trio Soul Deep while studying at the Brit School. “I just got my first record deal, and I had a brain incident. Then when I was about to put out music in recently I had a automobile accident and my voice box shifted and I lost my voice for a long period.”

Hey, I say, slow down, I need a moment. At just 17? She nods|agrees

About the author

Robert Mcdonald

A tech enthusiast and lifestyle blogger passionate about sharing innovative ideas and personal experiences to inspire others.

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