Skip to content
Friday, October 16, 2026
Stellar Network

‘It has made me live life more’: Jessica Cornish on her health battle, career returns and conquering the Chinese market

You can’t imagine it, Jessie J says. There she was preparing for her new album launch in nearly a decade, deeply enamored with her current love, and finally the parent to a young child after struggling to conceive for a decade, riding high. Then in spring she was told she had breast cancer.

The artist, birth name Jess Cornish, is renowned for speaking her mind. The LP, the provocatively titled album, was intended as an candid account, tackling every bit of hardship she’d endured since she last recorded music (a gynecological condition, pregnancy loss, failed relationships, psychological manipulation, suicidal thoughts) with characteristic openness. The initial release, No Secrets, was dropped in April. But by then there remained a major undisclosed truth. The illness. Later next release, the upbeat Living My Best Life, debuted in May and she was speaking publicly about how she was thriving, while still secretly coping with the disease. A month later she shared the news, and in the start of summer she received surgical treatment.

She shoots me her best “Are you kidding?” glance. “I come out with a song called No Secrets. I’m giving every press talk, and they’re, like, ‘What’s happening?’ and I answer, ‘Uh, nothing really’” the singer has just had to call off performances because she’s awaiting reconstructive surgery.

We’re at a studio in London. She is dressed in a light brown synthetic jacket, blue jeans with ornate white designs, off-white boots and large glasses. Picture biker chic meets 70s singer aesthetic. “I feel like I’m in the 1970s and I should have a partner with a mustache.” Easy Rider, I say, thinking of the film. “I was nicknamed that in school!” She grins. Cornish is fast-thinking, unfiltered and filter-free. She says she has always wanted to try comedy and is hoping to make her standup debut next year. “I enjoy humor. When performing I frequently joke about the audience.”

Medical Challenges and Discovery

She was preparing for an slot at the ceremony when she discovered a mass. “I promptly visited to get it looked at, had an ultrasound, and they told me, ‘It seems benign; your breasts are normal.’ And I was, like, ‘However, it’s there. I’ve got an achy arm and pins and needles in my hands whenever I get up.’ And they said, ‘How about a biopsy?’ That was 28 March, the post-birthday.” It was a Friday. The specialist told her if it was bad news she’d call on the Monday. By then the singer had assured herself it was okay. The way she tells it, it was just bad timing to receive a diagnosis when she had many commitments.

“We’re two weeks away from releasing the album after a long hiatus and no new music. And she [the doctor] texted and said, ‘Are you free at six?’ And I thought, ‘Oh, it’s a Zoom, it won’t be anything.’ So I join the call thinking it’s all going to be good, and she goes, ‘Are you sitting down?.’ That sympathetic voice? And she continues, ‘I’m so, so sorry but your biopsy results have come back as aggressive cancer.’” How did you respond? “I replied, ‘Well, that’s not great. The timing is terrible.’ My initial thought was, ‘I have to survive for my boy.’”

I’ve been labeled difficult for knowing myself

She found the surgery frightening and surreal. “I hate being put under. They lead you. You know when you have emergency surgery you go on a gurney, but this time I just walked with a medical attire and my bum hanging out. Like a dystopian scene.” But, Cornish says, she’s been fortunate. Without chemo or radio, just the procedure. “Cancer sucks, man, but you know what? I’m grateful it was caught soon. The surgery happened recently and my affected breast now looks like a odd shape.” She smiles again. “At least the nipple remains.”

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 reflected, why make it worse, I’m already having a hard period. How offensive! Amusingly I said I’d avoid breast surgery because I’ve got obsessive tendencies, and I know they’d never be perfect. Illness changed that.”

A History of Health Challenges

The singer is no stranger to illness. She feels her outlook on her diagnosis has been so optimistic because she’s familiar with health crises. Many times they occur alongside career highs, functioning as a wake-up call, or blow, to make her recall not to be complacent. “Truly, I feel fate says, ‘You having a good time? Hold on.’ Ever since I was a child, it has often paired with moments of success for me; a serious or unusual issue has impacted my body.”

She reminisces to her youth, already starting her career starring in the stage in the production (she was cast at the age of nine). That’s when she was diagnosed with the heart condition WPW, which can cause a fast heartbeat as well as vertigo and palpitations. “I rehearsed between visits on an intravenous line, and going back into hospital at night.” She jumps ahead several years, and teenage Jess has entered the trio Soul Deep while studying at the academy. “I secured a deal, and I had a cerebral event. Then when I was planning to release songs in the year 2020 I had a automobile accident and my throat was injured and I couldn’t sing for a twelve months.”

Hey, I say, slow down, I need a moment. You really had a stroke at 17? She nods|agrees

IG
The writer

Isaac Green

A tech journalist and digital strategist with over a decade of experience covering emerging technologies and their impact on business and society.

Stellar Network

Type to search articles.