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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 cracking China

You can’t imagine it, Jessie J states. There she was preparing for her new album launch in eight years, blissfully happy with her current love, and at long last the mom to a little one after struggling to conceive for ten years, on top of the world. Suddenly in spring she was diagnosed with a breast cancer diagnosis.

The singer-songwriter, actual name Jessica Cornish, is known for speaking her mind. The album, her latest release, was meant as an transparent story, tackling every ounce of devastation she’d faced since she last worked on songs (endometrial issues, miscarriage, unsuccessful partnerships, psychological manipulation, mental health struggles) with characteristic openness. The first single, No Secrets, was launched in April. But by then there was a mighty secret. The illness. Then follow-up track, her song Living My Best Life, debuted in late spring and she was giving interviews about how she was thriving, while all the while living with her cancer. Four weeks after she shared the news, and in the start of summer she had a mastectomy.

She offers me her best “What the fuck?” expression. “I release with a song called No Secrets. I’m doing every interview, and they’re, like, ‘What’s happening?’ and I’m, like, ‘Well, not much…’” the singer has just had to cancel tour dates because she’s yet to undergo follow-up surgery.

We’re at a studio in London. She is sporting a beige fake-leather jacket, denim trousers with ornate white designs, cream boots and big frames. Imagine motorcycle style meets 70s singer aesthetic. “It seems like I’m in the 1970s and I should have a partner with a mustache.” A biker reference, I say, recalling the movie. “They used to call me that!” She beams. Cornish is sharp-witted, unfiltered and blunt. She says she has always fancied doing comedy and is planning to attempt her first comedy performance soon. “I love making people laugh. During performances I basically roast the fans.”

Medical Challenges and Discovery

Cornish was preparing for an slot at the awards show when she found a lump. “I promptly visited to get it checked, had an ultrasound, and they said, ‘It looks like nothing; your tissue is healthy.’ And I was, like, ‘Yet I sense it. I have arm pain and pins and needles in my hands whenever I get up.’ And they said, ‘Well, let’s just do a biopsy?’ The date was March 28, the post-birthday.” It was a Friday. The physician told her if it was bad news she’d call on the Monday. By then the singer had convinced herself it was nothing. The way she tells it, it was just bad timing to receive a diagnosis when she had so much on.

“Just two weeks before from launching this thing after years away and no new music. And she contacted me and said, ‘Is six okay?’ And I assumed, ‘A video call, likely minor.’ So I join the call thinking it’s all going to be good, and she informs me, ‘Are you sitting down?.’ You know that sad tone they use? And she continues, ‘Unfortunately but your reports have come back as aggressive cancer.’” What did you say? “I replied, ‘Oh, that’s not ideal, is it?. What awful timing.’ My initial thought was, ‘I can’t die because my son needs me.’”

Some men find me challenging due to my self-awareness

She found the surgery frightening and surreal. “I fear going under. They lead you. You know when you have emergency surgery you go on a gurney, but then I just walked with a hospital gown and my rear exposed. It felt surreal.” But, Cornish says, she’s been lucky. Without chemo or radio, just the procedure. “Cancer is awful, but however Thank fuck I found it early. I underwent removal recently and my one side now looks like a odd shape.” Another grin. “The nipple was preserved.”

The subsequent surgery is for health and appearance. Her boobs, she observes, are now “uneven. They didn’t do an implant as small as my original. That’s impolite! I felt, why make it worse, I’m already having a rough time. How offensive! Ironically I said I’d not undergo augmentation because I’ve got obsessive tendencies, and I know they’d never be flawless. Cancer ruined that plan.”

Previous Struggles

The singer is accustomed to medical issues. She thinks her outlook on her diagnosis has been so optimistic because she’s used to medical emergencies. They have often coincided with peak moments, functioning as a wake-up call, or shock, to make her recall not to take anything for granted. “Honestly, I feel fate says, ‘You having a good time? Sit down.’ From a young age, it has often paired with high points for me; something severe or obscure has happened to my health.”

She takes me back to her 11-year-old self, already making her debut featuring in the London theater in Whistle Down the Wind (she was cast at the age of nine years old). That’s when she was diagnosed with the cardiac issue a syndrome, which can cause a fast heartbeat as well as vertigo and heart flutters. “I rehearsed between visits on an IV drip, and being readmitted at night.” She skips forward six years, and young Jessica has become part of the trio Soul Deep while attending the Brit School. “I secured a deal, and I had a brain incident. Then when I was ready to debut in the year 2020 I had a car crash and my larynx moved up and I couldn’t sing for a year.”

Oi, I say, wait, I am overwhelmed. A stroke so young? She nods|agrees

RH
By

Ryan Hall

Elena Voss is a digital marketing strategist with over a decade of experience in social media management and content creation.

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