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Saturday, October 17, 2026
Global Room

‘It has taught me to embrace life more’: Jessie J on her health battle, comebacks and conquering the Chinese market

You couldn’t make it up, the singer states. There she was preparing for her comeback record in nearly a decade, blissfully happy with her current love, and at long last the mother of a toddler after facing fertility challenges for ten years, riding high. Then in spring she was told she had a breast cancer diagnosis.

The artist, birth name Jessica Cornish, is renowned for speaking her mind. The album, the provocatively titled album, was meant as an candid account, addressing every ounce of devastation she’d faced since she last made an album (endometriosis, pregnancy loss, unsuccessful partnerships, gaslighting, suicide) with characteristic openness. The initial release, her single No Secrets, was launched in April. But by then there was a mighty secret. The cancer. Later follow-up track, the upbeat Living My Best Life, was released in May and she was giving interviews about how she was enjoying life to the fullest, while at the same time living with breast cancer. Four weeks after she went public, and in the start of summer she received surgical treatment.

She offers me her best “Are you kidding?” glance. “I release with a song called the track No Secrets. I’m giving every press talk, and they’re, like, ‘Any updates?’ and I’m, like, ‘Uh, nothing really’” Cornish has just had to postpone shows because she’s yet to undergo follow-up surgery.

We’re at a photography studio in London. She is sporting a tan faux-leather coat, blue jeans with ornate white designs, cream boots and oversized specs. Think motorcycle style meets 1970s Nana Mouskouri. “It seems like I’m in the 1970s and I should have a partner with a mustache.” Like the film, I say, thinking of the picture. “I was nicknamed that in school!” She smiles. Jessie is quick, irreverent and direct. She says she has always fancied doing comedy and is hoping to make her first comedy performance soon. “I love making people laugh. On stage I often tease the audience.”

Medical Challenges and Discovery

Cornish was planning an performance at the Baftas when she noticed an abnormality. “I immediately went to get it examined, had an test, and they told me, ‘It looks like nothing; your breasts are normal.’ And I was, like, ‘But I can feel it. I’ve got an achy arm and tingling in my hands whenever I get up.’ And they replied, ‘Well, let’s just do a biopsy?’ That was 28 March, the day after my birthday.” It was a weekend eve. The doctor told her if it was bad news she’d call on the Monday. By then Cornish had convinced herself it was okay. The way she explains it, it was just bad timing to get cancer when she had many commitments.

“Just two weeks before from launching this thing after a long hiatus and four years without a single. And she [the doctor] texted and said, ‘Is six okay?’ And I was, like, ‘It’s virtual, probably routine.’ So I jump on the Zoom thinking it’s all going to be good, and she says, ‘Are you sitting down?.’ You know that sad tone they use? And she says, ‘I regret to inform you but your reports have come back as aggressive cancer.’” What was your reaction? “I said, ‘That’s unfortunate. That’s not fucking great timing.’ The first thing I thought 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 considered the operation terrifying and absurd. “I dislike anesthesia. They walk you down. During crises you roll down in a bed, but this time I just marched with a hospital gown and my backside out. It felt surreal.” But, she adds, she’s been lucky. No chemotherapy or radiation, just the surgery. “Cancer is awful, but you know what? Thank fuck I found it early. I had the mastectomy recently and my right breast now appears as a fruit under fabric.” Another grin. “I got to keep the nipple, though.”

The follow-up procedure is both medical and cosmetic. Her boobs, she notes, are now “asymmetrical. The implant is larger than before. How rude! I felt, no need to bully me, I’m already having a hard period. Such disrespect! Ironically 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.”

Past Medical Issues

Cornish is no stranger to illness. She thinks her perspective on the cancer has been so optimistic because she’s familiar with health crises. They have often coincided with peak moments, serving as a tap on the shoulder, or punch in the stomach, to highlight not to be complacent. “Truly, I feel the universe whispers, ‘Enjoying yourself? Sit down.’ Since childhood, it has always gone alongside achievements for me; a major or strange event has impacted my body.”

She recalls to her youth, already beginning performing in the London theater in Whistle Down the Wind (she was chosen at the age of nine years old). That’s when she was diagnosed with the heart condition WPW, which can cause a tachycardia as well as dizziness and irregular beats. “I was going in and out of rehearsals on an IV drip, and going back into hospital at night.” She skips forward half a dozen years, and young Jessica has entered the female band Soul Deep while studying at the academy. “I secured a deal, and I had a brain incident. Then when I was about to put out music in the year 2020 I had a automobile accident and my larynx moved up and I was unable to vocalize for a twelve months.”

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

MJ
About the author

Michele Jones

Evelyn Vance is a London-based business strategist with over 15 years of experience in international trade and startup mentoring.

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