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Wednesday, October 14, 2026
Wagera Online

‘It has pushed me to live more fully’: Jessica Cornish on cancer, career returns and conquering the Chinese market

You wouldn’t believe it, Jessie J says. At that moment preparing for her comeback record in eight years, deeply enamored with her current love, and at long last the parent to a young child after dealing with conception issues for a decade, on top of the world. Suddenly in March she was diagnosed with cancer in her breast.

The singer-songwriter, real name Jess Cornish, is famous for being brutally honest. The album, Don’t Tease Me With a Good Time, was meant as an open book, dealing with every moment of pain she’d faced since she last recorded music (a gynecological condition, pregnancy loss, unsuccessful partnerships, emotional abuse, suicidal thoughts) with her usual frankness. The first single, the song No Secrets, was dropped in April. But by then there remained a major undisclosed truth. The illness. Then second single, her song Living My Best Life, came out in May and Cornish was giving interviews about how she was living her best life, while still secretly dealing with breast cancer. A month later she went public, and in early July she had a mastectomy.

She offers me her best “Are you kidding?” glance. “I release with a song called No Secrets. I’m giving every press talk, and they inquire, ‘What’s happening?’ and I answer, ‘Erm, yeah, nothing …’” she has just had to cancel tour dates because she’s yet to undergo reconstructive surgery.

We’re at a photography studio in London. She is dressed in a beige fake-leather jacket, jeans with ornate white designs, cream boots and big frames. Imagine rocker vibe meets vintage look. “As if I’m in the seventies and I should have a man with facial hair.” Like the film, I say, recalling the picture. “I was nicknamed that in school!” She grins. Cornish is quick, irreverent and filter-free. She says she has always fancied doing comedy and is aiming for her first comedy performance in the coming year. “I enjoy humor. When performing I frequently joke about the audience.”

Medical Challenges and Discovery

The artist was planning an appearance at the Baftas when she noticed an abnormality. “I immediately went to get it examined, had an ultrasound, and they were, like, ‘It appears fine; you’ve got really good dense breast tissue.’ And I insisted, ‘But I can feel it. I’ve got an achy arm and pins and needles in my hands whenever I rise.’ And they said, ‘How about a biopsy?’ The date was 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 Cornish had assured herself it was nothing. The way she explains it, it was just bad timing to face illness when she had many commitments.

“We’re two weeks away from releasing the album after a long hiatus and an extended break. And she contacted me and said, ‘Is six okay?’ And I was, like, ‘Oh, it’s a Zoom, it won’t be anything.’ So I log in thinking it’s all going to be fine, and she goes, ‘Are you sitting down?.’ The solemn tone? And she says, ‘I’m so, so sorry but your reports have come back as malignant cells.’” How did you respond? “I said, ‘Oh, that’s not ideal, is it?. The timing is terrible.’ Immediately I felt was, ‘My child depends on me.’”

Some men find me challenging due to my self-awareness

She found the surgery scary and bizarre. “I hate being put under. They walk you down. You know when you have emergency surgery you are wheeled, but now I just strolled down with a hospital gown and my bum hanging out. Like a dystopian scene.” But, Cornish says, she’s been fortunate. No chemo, no radiotherapy, just the procedure. “Cancer sucks, man, but however I’m grateful it was caught soon. I had the mastectomy four months ago and my one side now looks like a grapefruit under a tight bedsheet.” A further beam. “The nipple was preserved.”

The next operation is therapeutic and aesthetic. Her breasts, she observes, are now “uneven. They didn’t do an implant as small as my original. How rude! I thought, don’t add insult to injury, I’m already having a difficult experience. So rude! It’s funny because I said I’d not undergo augmentation because I’ve got OCD, and I know they’d never be ideal. Cancer ruined that plan.”

Past Medical Issues

The singer is familiar with health problems. She thinks her outlook on her diagnosis has been so upbeat because she’s experienced in health crises. Many times they occur alongside peak moments, functioning as a wake-up call, or shock, to make her recall not to take anything for granted. “Truly, I feel fate says, ‘You having a good time? Take a seat.’ Ever since I was a child, it has often paired with high points for me; a major or strange event has happened to my health.”

She reminisces to her childhood, already making her debut starring in the stage in Whistle Down the Wind (she was selected at the age of 9). That’s when she was found to have the heart condition WPW, which can cause a fast heartbeat as well as dizziness and palpitations. “I was going in and out of rehearsals on an IV drip, and being readmitted at night.” She jumps ahead several years, and 17-year-old Jess has entered the girl group the group while attending the Brit School. “I just got my first record deal, and I had a brain incident. Then when I was planning to release songs in the year 2020 I had a car crash and my voice box shifted and I couldn’t sing for a long period.”

Oi, I say, wait, I need a moment. You really had a stroke at 17? She nods|agrees

LC
Written by

Linda Chapman

Elena is a tech journalist and digital strategist with over a decade of experience covering UK tech innovations and startup ecosystems.

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