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Monday, October 12, 2026
Tech Insights Blog

‘It has made me live life more’: Jessie J on cancer, career returns and cracking China

You couldn’t make it up, the singer says. There she was preparing for her comeback record in eight years, deeply enamored with her current love, and finally the parent to a young child after dealing with conception issues for ten years, riding high. Suddenly in March she was told she had cancer in her breast.

The musician, birth name J. Cornish, is known for being brutally honest. The record, her latest release, was intended as an transparent story, dealing with every bit of hardship she’d experienced since she last made an album (a gynecological condition, losing a baby, failed relationships, psychological manipulation, suicidal thoughts) with characteristic openness. The first single, the song No Secrets, was launched in April. 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 giving interviews about how she was living her best life, while at the same time dealing with her cancer. Subsequently she went public, and in July she had a mastectomy.

She gives me her best “Seriously?” look. “I come out with a song called No Secrets. I’m conducting every interview, and they’re, like, ‘What’s happening?’ and I answer, ‘Well, not much…’” she has just had to cancel tour dates because she’s still waiting for reconstructive surgery.

We meet at a photo studio in the capital. She is dressed in a beige fake-leather jacket, denim trousers with elaborate white patches, off-white boots and large glasses. Picture rocker vibe meets 70s singer aesthetic. “It seems like I’m in the seventies and I should have a man with facial hair.” Like the film, I say, recalling the film. “I was nicknamed that in school!” She smiles. Cornish is quick, unfiltered and direct. She says she has always been interested in humor and is aiming for her initial standup show in the coming year. “I like entertaining. On stage I basically roast the fans.”

Personal Battles and News

She was getting ready for an performance at the ceremony when she discovered a mass. “I promptly visited to get it examined, had an ultrasound, and they were, like, ‘It looks like nothing; your tissue is healthy.’ And I insisted, ‘However, it’s there. I’ve got an achy arm and numbness in my fingers whenever I rise.’ And they replied, ‘How about a biopsy?’ That was 28 March, the day after my birthday.” It was a Friday. The physician told her if it was serious she’d reach out on the start of the week. By then she had persuaded herself it was fine. The way she explains it, it was just bad timing to get cancer when she had many commitments.

“It was a fortnight prior from launching this thing after a long hiatus and four years without a single. And the doctor messaged and said, ‘Can you talk at six?’ And I thought, ‘A video call, likely minor.’ So I jump on the Zoom expecting it’s all going to be fine, and she goes, ‘Please take a seat.’ That sympathetic voice? And she reveals, ‘I regret to inform you but your reports have indicated high-grade cancer cells.’” How did you respond? “I said, ‘That’s unfortunate. The timing is terrible.’ Immediately I felt was, ‘My child depends on me.’”

Some men find me challenging due to my self-awareness

She considered the operation terrifying and absurd. “I hate being put under. They walk you down. In urgent cases you roll down in a bed, but then I just marched with a gown on and my backside out. Like a dystopian scene.” But, Cornish says, she’s been fortunate. No chemo, no radiotherapy, just the procedure. “It’s terrible, but however Luckily it was detected early. I underwent removal recently and my one side now appears as a grapefruit under a tight bedsheet.” She smiles again. “The nipple was preserved.”

The subsequent surgery is both medical and cosmetic. Her boobs, she remarks, are now “asymmetrical. The implant is larger than before. So inconsiderate! I felt, why make it worse, I’m already having a rough time. Such disrespect! Amusingly I said I’d not undergo augmentation because I’ve got OCD, and I know they’d never be perfect. Cancer ruined that plan.”

Previous Struggles

Cornish is accustomed to medical issues. She feels her outlook on her diagnosis has been so upbeat because she’s familiar with medical emergencies. Many times they occur alongside career highs, acting as a reminder, or shock, to make her recall not to assume everything is fine. “Honestly, I feel the universe whispers, ‘Enjoying yourself? Sit down.’ From a young age, it has consistently accompanied moments of success for me; a serious or unusual issue has impacted my body.”

She takes me back to her youth, already starting her career featuring in the stage in a musical (she was cast at the age of 9). That’s when she was diagnosed with the cardiac issue Wolff-Parkinson-White syndrome, which can cause a tachycardia as well as lightheadedness and palpitations. “I was going in and out of rehearsals on an IV drip, and returning to the hospital at night.” She jumps ahead six years, and young Jessica has entered the girl group the group while studying at the performing arts school. “I signed my initial contract, and I had a brain incident. Then when I was planning to release songs in the year 2020 I had a automobile accident and my larynx moved up and I was unable to vocalize for a long period.”

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

The writer

Michelle Haynes

Maya Chen is a tech journalist and digital strategist with over a decade of experience covering emerging technologies and innovation trends.

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