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Wednesday, October 14, 2026
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‘It has made me live life more’: Jessie J on cancer, comebacks and conquering the Chinese market

You wouldn’t believe it, the singer remarks. At that moment readying for her comeback record in nearly a decade, deeply enamored with her recent boyfriend, and finally the parent to a young child after facing fertility challenges for a decade, riding high. Then in March she was found to have breast cancer.

The artist, birth name Jess Cornish, is known for telling it as it is. The LP, Don’t Tease Me With a Good Time, was meant as an candid account, tackling every moment of pain she’d faced since she last worked on songs (endometrial issues, losing a baby, unsuccessful partnerships, emotional abuse, mental health struggles) with her usual frankness. The lead track, the song No Secrets, was dropped in the spring. But by then there existed a huge secret. The illness. Then follow-up track, her song Living My Best Life, came out in late spring and the artist was giving interviews about how she was thriving, while all the while living with breast cancer. Four weeks after she disclosed her condition, and in early July she underwent breast removal surgery.

She shoots me her best “Seriously?” expression. “I put out with a song called the track No Secrets. I’m doing every press talk, and they inquire, ‘What’s happening?’ and I’m, like, ‘Well, not much…’” she has just had to cancel tour dates because she’s still waiting for cosmetic procedures.

We meet at a photo studio in the capital. She is sporting a tan faux-leather coat, blue jeans with detailed white appliqués, beige footwear and big frames. Think motorcycle style meets vintage look. “As if I’m in the 70s and I should have a boyfriend with a big tache.” Easy Rider, I say, thinking of the movie. “I was nicknamed that in school!” She grins. Jessie is quick, bold and direct. She says she has always been interested in humor and is aiming for her first comedy performance in the coming year. “I love making people laugh. When performing I basically roast the crowd.”

Personal Battles and News

The artist was planning an slot at the Baftas when she found a lump. “I immediately went to get it checked, had an ultrasound, and they were, like, ‘It looks like nothing; your tissue is healthy.’ And I responded, ‘However, it’s there. My arm hurts and pins and needles in my hands whenever I rise.’ And they replied, ‘Well, let’s just do a biopsy?’ The date was March 28, the day after my birthday.” It was a Friday. The specialist 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 tells it, it was simply too inconvenient to face illness when she had so much on.

“It was a fortnight prior from releasing the album after a long hiatus and four years without a single. 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 join the call expecting it’s all going to be positive, and she says, ‘Please take a seat.’ That sympathetic voice? And she continues, ‘I regret to inform you but your reports have shown aggressive cancer.’” What did you say? “I replied, ‘Well, that’s not great. The timing is terrible.’ The first thing I thought was, ‘I have to survive for my boy.’”

Some men find me challenging due to my self-awareness

She viewed the procedure frightening and surreal. “I dislike anesthesia. They walk you down. During crises you are wheeled, but this time I just walked with a hospital gown and my bum hanging out. It felt surreal.” But, she notes, she’s been fortunate. No chemo, no radiotherapy, just the op. “Cancer sucks, man, but however I’m grateful it was caught soon. I had the mastectomy a few months back and my affected breast now looks like 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 remarks, are now “uneven. The size doesn’t match. So inconsiderate! I reflected, no need to bully me, I’m already having a hard period. So rude! Ironically I said I’d never get my boobs done because I’ve got perfectionism, and I know they’d never be perfect. Illness changed that.”

Past Medical Issues

Cornish is no stranger to illness. She believes her perspective on the cancer has been so upbeat because she’s experienced in physical challenges. They have often coincided with peak moments, functioning as a wake-up call, or shock, to remind her not to take anything for granted. “Honestly, I feel life goes, ‘Enjoying yourself? Sit down.’ Since childhood, it has often paired with moments of success for me; something severe or obscure has affected my well-being.”

She recalls to her 11-year-old self, already making her debut featuring in the stage in a musical (she was chosen at the age of 9). That’s when she was diagnosed with the cardiac issue a syndrome, which can cause a rapid pulse as well as lightheadedness and palpitations. “I was going in and out of rehearsals on an intravenous line, and returning to the hospital at night.” She fast-forwards several years, and young Jessica has become part of the female band Soul Deep while studying at the Brit School. “I just got my first record deal, and I had a stroke. Then when I was planning to release songs in recently I had a car crash and my voice box shifted and I was unable to vocalize for a year.”

Oi, I say, hold on, I can’t keep up. You really had a stroke at 17? She nods|agrees

By

Richard Perry

A tech journalist and digital strategist with over a decade of experience covering emerging technologies and their impact on business and society.

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