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Saturday, October 10, 2026
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‘It has taught me to embrace life more’: Jessica Cornish on her health battle, career returns and conquering the Chinese market

You can’t imagine it, the singer says. At that moment readying for her new album launch in nearly a decade, ecstatically in love with her current love, and at long last the mother of a toddler after dealing with conception issues for a decade, riding high. Then in spring she was told she had a breast cancer diagnosis.

The artist, birth name J. Cornish, is known for speaking her mind. The LP, Don’t Tease Me With a Good Time, was meant as an open book, dealing with every bit of hardship she’d endured since she last made an album (a gynecological condition, losing a baby, failed relationships, gaslighting, suicidal thoughts) with her usual frankness. The first single, the song No Secrets, was dropped in the spring. But by then there existed a huge secret. Her diagnosis. Later follow-up track, Living My Best Life, was released in late spring and the artist was speaking publicly about how she was thriving, while still secretly living with the disease. Subsequently she disclosed her condition, and in July she underwent breast removal surgery.

She shoots me her best “What the fuck?” expression. “I come out with a song called the track No Secrets. I’m conducting every media appearance, and they’re, like, ‘So what’s new with you?’ and I’m, like, ‘Uh, nothing really’” the singer has just had to postpone shows because she’s awaiting reconstructive surgery.

Our interview takes place at a photography studio in London. She is wearing a light brown synthetic jacket, blue jeans with detailed white appliqués, off-white boots and big frames. Think biker chic meets 70s singer aesthetic. “I feel like I’m in the 1970s and I should have a man with facial hair.” Like the film, I say, referencing the movie. “I was nicknamed that in school!” She smiles. Cornish is sharp-witted, unfiltered and direct. She says she has always fancied doing comedy and is aiming for her first comedy performance soon. “I enjoy humor. During performances I basically roast the fans.”

Medical Challenges and Discovery

She was getting ready for an appearance at the awards show when she discovered a mass. “I promptly visited to get it checked, had an ultrasound, and they told me, ‘It appears fine; your breasts are normal.’ And I was, like, ‘Yet I sense it. I have arm pain and tingling in my hands whenever I rise.’ And they replied, ‘How about a biopsy?’ The date was March 28, the following my birthday.” It was a Friday. The specialist told her if it was bad news she’d reach out on the start of the week. By then the singer had convinced herself it was okay. The way she tells it, it was inopportune to get cancer when she had many commitments.

“We’re two weeks away from releasing the album after eight years without an album and no new music. And she contacted me and said, ‘Are you free at six?’ And I thought, ‘Oh, it’s a Zoom, it won’t be anything.’ So I log in expecting it’s all going to be fine, and she informs me, ‘Please take a seat.’ The solemn tone? And she reveals, ‘I regret to inform you but your test results have indicated high-grade cancer cells.’” What did you say? “I replied, ‘Oh, that’s not ideal, is it?. What awful timing.’ The first thing I thought was, ‘I have to survive for my boy.’”

Some men find me challenging due to my self-awareness

She considered the operation scary and bizarre. “I dislike anesthesia. They walk you down. You know when you have emergency surgery you roll down in a bed, but this time I just strolled down with a hospital gown and my bum hanging out. Like a dystopian scene.” But, Cornish says, she’s been lucky. Without chemo or radio, just the procedure. “It’s terrible, but yet I’m grateful it was caught soon. I had the mastectomy recently and my affected breast now looks like a odd shape.” She smiles again. “At least the nipple remains.”

The follow-up procedure is both medical and cosmetic. Her boobs, she remarks, are now “asymmetrical. The implant is larger than before. So inconsiderate! I felt, don’t add insult to injury, I’m already having a rough time. How offensive! It’s funny because I said I’d not undergo augmentation because I’ve got obsessive tendencies, and I know they’d never be ideal. My plans were disrupted.”

A History of Health Challenges

Cornish is familiar with health problems. She believes her attitude toward illness has been so positive because she’s experienced in health crises. Many times they occur alongside professional successes, functioning as a wake-up call, or punch in the stomach, to highlight not to assume everything is fine. “Truly, I feel the universe whispers, ‘You having a good time? Take a seat.’ From a young age, it has often paired with high points for me; something severe or obscure has impacted my body.”

She reminisces to her youth, already making her debut starring in the West End in Whistle Down the Wind (she was cast at the age of nine). That’s when she was told about the cardiac issue WPW, which can cause a rapid pulse as well as lightheadedness and irregular beats. “I was going in and out of rehearsals on an IV drip, and returning to the hospital at night.” She jumps ahead six years, and young Jessica has entered the girl group Soul Deep while attending 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 2020 I had a collision and my voice box shifted and I lost my voice for a year.”

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

About the author

Denise Jensen

Liam Voss is a tech enthusiast and writer, passionate about simplifying complex topics for everyday readers.

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