Skip to content
Tuesday, October 13, 2026
United Center

‘It has taught me to embrace life more’: Jessie J on cancer, comebacks and conquering the Chinese market

You can’t imagine it, the singer remarks. At that moment gearing up for her first album release in eight years, deeply enamored with her current love, and at long last the parent to a young child after struggling to conceive for a decade, on top of the world. Then in March she was diagnosed with cancer in her breast.

The artist, birth name Jessica Cornish, is renowned for speaking her mind. The record, Don’t Tease Me With a Good Time, was meant as an transparent story, dealing with every bit of hardship she’d experienced since she last made an album (a gynecological condition, miscarriage, unsuccessful partnerships, gaslighting, mental health struggles) with characteristic openness. The first single, her single No Secrets, was released in April. But by then there existed a huge secret. The cancer. Later next release, the upbeat Living My Best Life, came out in May and Cornish was talking to press about how she was enjoying life to the fullest, while all the while coping with the disease. A month later she went public, and in July she received surgical treatment.

She gives me her best “Seriously?” look. “I come out with a song called No Secrets. I’m conducting every media appearance, and they’re, like, ‘So what’s new with you?’ and I respond, ‘Well, not much…’” the singer has just had to postpone shows because she’s yet to undergo follow-up surgery.

We meet at a photo studio in London. She is dressed in a light brown synthetic jacket, denim trousers with detailed white appliqués, off-white boots and large glasses. Think biker chic meets vintage look. “It seems like I’m in the seventies and I should have a man with facial hair.” Easy Rider, I say, recalling the movie. “That’s what people called me at school!” She beams. Jessie is fast-thinking, bold and direct. She says she has always fancied doing comedy and is planning to attempt her first comedy performance next year. “I love making people laugh. During performances I frequently joke about the fans.”

Medical Challenges and Discovery

Cornish was preparing for an appearance at the ceremony when she noticed an abnormality. “I immediately went to get it looked at, had an scan, and they told me, ‘It seems benign; you’ve got really good dense breast tissue.’ And I responded, ‘However, it’s there. I’ve got an achy arm and pins and needles in my hands whenever I wake up.’ And they replied, ‘How about a biopsy?’ That was 28 March, the day after my birthday.” It was a weekend eve. The specialist told her if it was serious she’d contact on the Monday. By then Cornish had assured herself it was fine. The way she describes it, it was just bad timing to face illness when she had so much on.

“We’re two weeks away from launching this thing after years away and four years without a single. And the doctor messaged and said, ‘Are you free at six?’ And I thought, ‘It’s virtual, probably routine.’ So I jump on the Zoom believing it’s all going to be good, and she goes, ‘You might want to sit.’ The solemn tone? And she continues, ‘Unfortunately but your reports have indicated malignant cells.’” How did you respond? “I replied, ‘Oh, that’s not ideal, is it?. The timing is terrible.’ My initial thought was, ‘My child depends on me.’”

I’ve been labeled difficult for knowing myself

She viewed the procedure frightening and surreal. “I fear going under. You’re escorted. During crises you are wheeled, but then I just marched with a medical attire and my rear exposed. You feel like you’re in an episode of Black Mirror.” But, she adds, she’s been blessed. Without chemo or radio, just the op. “It’s terrible, but yet I’m grateful it was caught soon. I underwent removal four months ago and my one side now looks like a fruit under fabric.” She smiles again. “The nipple was preserved.”

The subsequent surgery is both medical and cosmetic. Her chest, she remarks, are now “uneven. They didn’t do an implant as small as my original. That’s impolite! I thought, why make it worse, I’m already having a hard period. Such disrespect! Ironically I said I’d not undergo augmentation because I’ve got OCD, and I know they’d never be perfect. Cancer ruined that plan.”

Past Medical Issues

Cornish is no stranger to illness. She thinks her attitude toward illness has been so optimistic because she’s familiar with medical emergencies. Many times they occur alongside peak moments, acting as a reminder, or blow, to highlight not to be complacent. “Honestly, I feel life goes, ‘Enjoying yourself? Take a seat.’ Since childhood, it has always gone alongside achievements for me; a serious or unusual issue has affected my well-being.”

She recalls to her 11-year-old self, already starting her career performing in the West End in Whistle Down the Wind (she was selected at the age of 9). That’s when she was told about the heart condition a syndrome, which can cause a rapid pulse as well as lightheadedness and palpitations. “I was going in and out of rehearsals on an drip, and being readmitted at night.” She fast-forwards several years, and 17-year-old Jess has become part of the trio Soul Deep while attending the academy. “I just got my first record deal, and I had a brain incident. Then when I was ready to debut in 2020 I had a car crash and my larynx moved up and I was unable to vocalize for a twelve months.”

Oi, I say, hold on, I am overwhelmed. You really had a stroke at 17? She nods|agrees

By

Justin Baxter

A Chicago-based event journalist with a passion for sports and live entertainment coverage.

United Center

Type to search articles.