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Wednesday, October 14, 2026
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‘It has made me live life more’: Jessica Cornish on cancer, career returns and conquering the Chinese market

You can’t imagine it, Jessie J says. At that moment readying for her comeback record in nearly a decade, ecstatically in love with her newish partner, and finally the mom to a little one after struggling to conceive for a decade, riding high. Suddenly in spring she was told she had breast cancer.

The artist, birth name Jessica Cornish, is known for telling it as it is. The record, her latest release, was intended as an open book, tackling every ounce of devastation she’d experienced since she last recorded music (endometrial issues, miscarriage, failed relationships, gaslighting, suicidal thoughts) with her usual frankness. The first single, her single No Secrets, was launched in April. But by then there existed a huge secret. Her diagnosis. Then second single, the upbeat Living My Best Life, debuted in late spring and Cornish was talking to press about how she was thriving, while at the same time living with breast cancer. Four weeks after she shared the news, and in the start of summer she received surgical treatment.

She gives me her best “Are you kidding?” look. “I put out with a song called the track No Secrets. I’m conducting every interview, and they inquire, ‘So what’s new with you?’ and I’m, like, ‘Uh, nothing really’” Cornish has just had to postpone shows because she’s yet to undergo cosmetic procedures.

Our interview takes place at a photo studio in the capital. She is wearing a beige fake-leather jacket, jeans with detailed white appliqués, off-white boots and big frames. Think motorcycle style meets 70s singer aesthetic. “As if I’m in the 1970s and I should have a man with facial hair.” Like the film, I say, recalling the picture. “That’s what people called me at school!” She grins. Jessie is sharp-witted, bold and filter-free. She says she has always wanted to try comedy and is planning to attempt her first comedy performance soon. “I like entertaining. On stage I frequently joke about the crowd.”

Personal Battles and News

The artist was getting ready for an performance at the Baftas when she discovered a mass. “I immediately went to get it looked at, had an scan, and they were, like, ‘It appears fine; you’ve got really good dense breast tissue.’ And I insisted, ‘However, it’s there. I have arm pain and tingling in my hands whenever I rise.’ And they said, ‘We should biopsy it?’ It happened on March 28, the day after my birthday.” It was a weekend eve. The physician told her if it was bad news she’d reach out on the Monday. By then the singer had persuaded herself it was fine. The way she explains it, it was simply too inconvenient to face illness when she had many commitments.

“Just two weeks before from launching this thing after years away and an extended break. And she [the doctor] texted and said, ‘Can you talk at six?’ And I was, like, ‘It’s virtual, probably routine.’ So I log in thinking it’s all going to be fine, and she goes, ‘You might want to sit.’ You know that sad tone they use? And she reveals, ‘I regret to inform you but your reports have shown malignant cells.’” What was your reaction? “I replied, ‘Well, that’s not great. What awful timing.’ My initial thought was, ‘I have to survive for my boy.’”

I’ve been labeled difficult for knowing myself

She viewed the procedure scary and bizarre. “I hate being put under. You’re escorted. You know when you have emergency surgery you go on a gurney, but now I just walked with a gown on and my rear exposed. You feel like you’re in an episode of Black Mirror.” But, she notes, she’s been lucky. Without chemo or radio, just the surgery. “It’s terrible, but yet Thank fuck I found it early. The surgery happened four months ago and my one side now resembles a grapefruit under a tight bedsheet.” Another grin. “I got to keep the nipple, though.”

The subsequent surgery is therapeutic and aesthetic. Her chest, she notes, are now “asymmetrical. They didn’t do an implant as small as my original. How rude! I felt, why make it worse, I’m already having a difficult experience. Such disrespect! Amusingly I said I’d not undergo augmentation because I’ve got obsessive tendencies, and I know they’d never be perfect. My plans were disrupted.”

A History of Health Challenges

The singer is accustomed to medical issues. She believes her attitude toward illness has been so positive because she’s familiar with health crises. They have often coincided with professional successes, serving as a tap on the shoulder, or shock, to make her recall not to assume everything is fine. “Honestly, I feel life goes, ‘Things going well? Sit down.’ Ever since I was a child, it has often paired with moments of success for me; something severe or obscure has happened to my health.”

She reminisces to her youth, already making her debut performing in the London theater in Whistle Down the Wind (she was chosen at the age of nine). That’s when she was told about the cardiac issue a syndrome, which can cause a fast heartbeat as well as vertigo and palpitations. “I attended rehearsals intermittently on an drip, and going back into hospital at night.” She skips forward half a dozen years, and young Jessica has entered the trio Soul Deep while studying at the performing arts school. “I just got my first record deal, and I had a cerebral event. Then when I was ready to debut in the year 2020 I had a collision and my larynx moved up and I couldn’t sing for a year.”

Oi, I say, slow down, I can’t keep up. A stroke so young? She nods|agrees

About the author

Richard Davis

A digital content strategist and tech enthusiast with over a decade of experience in media and blogging.

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