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Friday, October 16, 2026
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‘It has taught me to embrace life more’: Jessica Cornish on cancer, comebacks and conquering the Chinese market

You wouldn’t believe it, Jessie J says. At that moment readying for her comeback record in nearly a decade, blissfully happy with her recent boyfriend, and at long last the mom to a little one after facing fertility challenges for ten years, on top of the world. Suddenly in March she was found to have a breast cancer diagnosis.

The singer-songwriter, real name Jessica Cornish, is renowned for telling it as it is. The album, Don’t Tease Me With a Good Time, was meant as an open book, addressing every ounce of devastation she’d endured since she last made an album (endometriosis, losing a baby, failed relationships, psychological manipulation, mental health struggles) with characteristic openness. The initial release, the song No Secrets, was released in April. But by then there existed a huge secret. The cancer. Then next release, her song Living My Best Life, debuted in late spring and she was speaking publicly about how she was living her best life, while still secretly coping with the disease. Four weeks after she shared the news, and in July she received surgical treatment.

She shoots me her best “Are you kidding?” expression. “I put out with a song called No Secrets. I’m conducting every press talk, and they inquire, ‘Any updates?’ and I respond, ‘Erm, yeah, nothing …’” Cornish has just had to cancel tour dates because she’s yet to undergo follow-up surgery.

Our interview takes place at a photography studio in the capital. She is dressed in a beige fake-leather jacket, blue jeans with elaborate white patches, cream boots and oversized specs. Picture biker chic meets vintage look. “It seems like I’m in the seventies and I should have a boyfriend with a big tache.” Like the film, I say, referencing the picture. “I was nicknamed that in school!” She beams. Cornish is sharp-witted, unfiltered and direct. She says she has always wanted to try comedy and is aiming for her first comedy performance in the coming year. “I enjoy humor. During performances I basically roast the crowd.”

Personal Battles and News

She was preparing for an performance at the ceremony when she noticed an abnormality. “I promptly visited to get it checked, had an scan, and they told me, ‘It seems benign; your breasts are normal.’ And I was, like, ‘Yet I sense it. My arm hurts and numbness in my fingers whenever I get up.’ And they suggested, ‘We should biopsy it?’ The date was March 28, the day after my birthday.” It was a weekend eve. The specialist told her if it was concerning she’d reach out on the start of the week. By then Cornish had persuaded herself it was nothing. The way she explains it, it was just bad timing to receive a diagnosis when she had a busy schedule.

“Just two weeks before from debuting the project after eight years without an album and no new music. And she contacted me and said, ‘Can you talk at six?’ And I was, like, ‘Oh, it’s a Zoom, it won’t be anything.’ So I jump on the Zoom believing it’s all going to be fine, and she informs me, ‘Please take a seat.’ You know that sad tone they use? And she continues, ‘I regret to inform you but your biopsy results have indicated aggressive cancer.’” What did you say? “I said, ‘Well, that’s not great. The timing is terrible.’ My initial 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 found the surgery scary and bizarre. “I fear going under. They walk you down. You know when you have emergency surgery you go on a gurney, but this time I just strolled down with a medical attire and my backside out. Like a dystopian scene.” But, Cornish says, she’s been blessed. Without chemo or radio, just the surgery. “Cancer is awful, but however Thank fuck I found it early. I had the mastectomy a few months back and my right breast now appears as a grapefruit under a tight bedsheet.” A further beam. “I got to keep the nipple, though.”

The next operation is both medical and cosmetic. Her breasts, she notes, are now “different sizes. They didn’t do an implant as small as my original. How rude! I felt, no need to bully me, I’m already having a hard period. How offensive! It’s funny because I said I’d not undergo augmentation because I’ve got perfectionism, and I know they’d never be ideal. My plans were disrupted.”

Previous Struggles

She is accustomed to medical issues. She thinks her perspective on the cancer has been so upbeat because she’s familiar with health crises. Frequently they align with career highs, acting as a reminder, or shock, to remind her not to be complacent. “Frankly, I feel life goes, ‘Things going well? Take a seat.’ Since childhood, it has often paired with high points for me; a serious or unusual issue has affected my well-being.”

She reminisces to her childhood, already beginning performing in the stage in a musical (she was chosen at the age of nine). That’s when she was told about the medical problem WPW, which can cause a fast heartbeat as well as dizziness and irregular beats. “I was going in and out of rehearsals on an intravenous line, and going back into hospital at night.” She skips forward six years, and teenage Jess has become part of the trio Soul Deep while studying at the performing arts school. “I just got my first record 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 lost my voice for a year.”

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

About the author

Gary Schultz

Sophie Laurent is a certified legal expert with over a decade of experience in civil law and debt collection, dedicated to providing clients with effective legal support.

Keck Huissier Haguenau

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