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Friday, October 9, 2026
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‘It has made me live life more’: Jessie J on cancer, career returns and conquering the Chinese market

You can’t imagine it, the singer remarks. At that moment preparing for her first album release in nearly a decade, blissfully happy with her newish partner, and finally the mother of a toddler after struggling to conceive for a decade, feeling invincible. Suddenly in spring she was diagnosed with a breast cancer diagnosis.

The singer-songwriter, real name Jess Cornish, is renowned for being brutally honest. The album, Don’t Tease Me With a Good Time, was meant as an candid account, dealing with every ounce of devastation she’d experienced since she last worked on songs (a gynecological condition, losing a baby, failed relationships, psychological manipulation, suicide) with typical candour. The initial release, the song No Secrets, was dropped in the spring. But by then there existed a huge secret. Her diagnosis. Later next release, Living My Best Life, came out in late spring and the artist was talking to press about how she was thriving, while still secretly coping with breast cancer. Four weeks after she shared the news, and in the start of summer she had a mastectomy.

She gives me her best “Seriously?” look. “I come out with a song called No Secrets. I’m conducting every media appearance, and they inquire, ‘Any updates?’ and I’m, like, ‘Uh, nothing really’” she has just had to postpone shows because she’s yet to undergo follow-up surgery.

We’re at a studio in the capital. She is dressed in a light brown synthetic jacket, blue jeans with detailed white appliqués, beige footwear and big frames. Think biker chic meets 1970s Nana Mouskouri. “I feel like I’m in the 1970s and I should have a man with facial hair.” Easy Rider, I say, recalling the film. “That’s what people called me at school!” She smiles. Cornish is sharp-witted, unfiltered and direct. She says she has always fancied doing comedy and is hoping to make her initial standup show in the coming year. “I love making people laugh. During performances I basically roast the crowd.”

Personal Battles and News

The artist was preparing for an slot at the awards show when she discovered a mass. “I quickly sought to get it checked, had an scan, and they were, like, ‘It looks like nothing; you’ve got really good dense breast tissue.’ And I responded, ‘However, it’s there. My arm hurts and pins and needles in my hands whenever I wake up.’ And they replied, ‘Well, let’s just do a biopsy?’ It happened on March 28, the day after my birthday.” It was a Friday. The specialist told her if it was bad news she’d contact on the start of the week. By then the singer had persuaded herself it was fine. The way she explains it, it was inopportune to receive a diagnosis when she had a busy schedule.

“We’re two weeks away from debuting the project after a long hiatus and four years without a single. And she [the doctor] texted and said, ‘Can you talk at six?’ And I thought, ‘Oh, it’s a Zoom, it won’t be anything.’ So I log in expecting it’s all going to be positive, and she informs me, ‘Please take a seat.’ That sympathetic voice? And she reveals, ‘I regret to inform you but your reports have shown malignant cells.’” What was your reaction? “I said, ‘That’s unfortunate. What awful timing.’ 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 found the surgery frightening and surreal. “I fear going under. They walk you down. In urgent cases you are wheeled, but now I just strolled down with a gown on and my bum hanging out. You feel like you’re in an episode of Black Mirror.” But, she notes, she’s been lucky. No chemotherapy or radiation, just the surgery. “Cancer sucks, man, but you know what? I’m grateful it was caught soon. I had the mastectomy four months ago and my one side now appears as a grapefruit under a tight bedsheet.” Another grin. “At least the nipple remains.”

The next operation is therapeutic and aesthetic. Her chest, she remarks, are now “different sizes. The size doesn’t match. That’s impolite! I reflected, don’t add insult to injury, I’m already having a rough time. So rude! It’s funny because I said I’d avoid breast surgery because I’ve got obsessive tendencies, and I know they’d never be flawless. Cancer ruined that plan.”

Previous Struggles

She is accustomed to medical issues. She feels her attitude toward illness has been so upbeat because she’s familiar with physical challenges. They have often coincided with professional successes, acting as a reminder, or punch in the stomach, to make her recall not to take anything for granted. “Truly, I feel life goes, ‘Things going well? Sit down.’ From a young age, it has always gone alongside moments of success for me; a serious or unusual issue has happened to my health.”

She takes me back to her childhood, already making her debut performing in the West End in the production (she was chosen at the age of 9). That’s when she was told about the heart condition Wolff-Parkinson-White syndrome, which can cause a rapid pulse as well as dizziness and palpitations. “I rehearsed between visits on an IV drip, and returning to the hospital at night.” She skips forward several years, and young Jessica has joined the girl group Soul Deep while studying at the academy. “I just got my first record deal, and I had a stroke. Then when I was about to put out music in the year 2020 I had a collision and my larynx moved up and I was unable to vocalize for a twelve months.”

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

Written by

Thomas Thompson

Tech enthusiast and futurist exploring the intersection of AI and human potential.

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