‘It has pushed me to live more fully’: Jessie J on her health battle, career returns and cracking China

You can’t imagine it, the singer says. At that moment gearing up for her new album launch in nearly a decade, deeply enamored with her newish partner, and at long last the mom to a little one after facing fertility challenges for a decade, on top of the world. Suddenly in spring she was told she had a breast cancer diagnosis.

The singer-songwriter, actual name J. Cornish, is famous for speaking her mind. The record, her latest release, was meant as an candid account, tackling every bit of hardship she’d endured since she last worked on songs (endometrial issues, miscarriage, failed relationships, psychological manipulation, suicidal thoughts) with her usual frankness. The first single, the song No Secrets, was released in the spring. But by then there remained a major undisclosed truth. The illness. Later next release, Living My Best Life, came out in late spring and Cornish was giving interviews about how she was enjoying life to the fullest, while still secretly living with her cancer. Subsequently she disclosed her condition, and in July she received surgical treatment.

She offers me her best “Seriously?” expression. “I put out with a song called the track No Secrets. I’m conducting every interview, and they’re, like, ‘What’s happening?’ and I respond, ‘Erm, yeah, nothing …’” the singer has just had to cancel tour dates because she’s yet to undergo cosmetic procedures.

We meet at a photo studio in London. She is sporting a light brown synthetic jacket, blue jeans with elaborate white patches, cream boots and large glasses. Imagine rocker vibe meets vintage look. “As if I’m in the 1970s and I should have a partner with a mustache.” Like the film, I say, thinking of the movie. “I was nicknamed that in school!” She smiles. She is sharp-witted, irreverent and blunt. She says she has always wanted to try comedy and is hoping to make her first comedy performance next year. “I love making people laugh. During performances I basically roast the crowd.”

Medical Challenges and Discovery

The artist was getting ready for an appearance at the Baftas when she noticed an abnormality. “I quickly sought to get it looked at, had an ultrasound, and they told me, ‘It seems benign; your breasts are normal.’ And I insisted, ‘But I can feel it. I have arm pain and tingling in my hands whenever I rise.’ And they suggested, ‘Well, let’s just do a biopsy?’ That was 28 March, the post-birthday.” It was a weekend eve. The doctor told her if it was concerning she’d call on the Monday. By then she had assured herself it was fine. The way she describes it, it was simply too inconvenient to get cancer when she had so much on.

“Just two weeks before from launching this thing after a long hiatus and four years without a single. And she [the doctor] texted and said, ‘Are you free at six?’ And I was, like, ‘It’s virtual, probably routine.’ So I log in expecting it’s all going to be fine, and she says, ‘Please take a seat.’ That sympathetic voice? And she says, ‘I’m so, so sorry but your biopsy results have come back as aggressive cancer.’” What did you say? “I said, ‘Well, that’s not great. What awful timing.’ The first thing I thought was, ‘My child depends on me.’”

Men have called me difficult because I’m a strong person who understands who I am

She considered the operation terrifying and absurd. “I dislike anesthesia. You’re escorted. In urgent cases you go on a gurney, but this time I just walked with a medical attire and my bum hanging out. You feel like you’re in an episode of Black Mirror.” But, she notes, she’s been fortunate. No chemo, no radiotherapy, just the surgery. “It’s terrible, but however Luckily it was detected early. I had the mastectomy recently and my right breast now looks like a grapefruit under a tight bedsheet.” A further beam. “I got to keep the nipple, though.”

The subsequent surgery is for health and appearance. Her chest, she observes, are now “uneven. The size doesn’t match. That’s impolite! I felt, no need to bully me, I’m already having a rough time. Such disrespect! Amusingly I said I’d avoid breast surgery because I’ve got perfectionism, and I know they’d never be ideal. Illness changed that.”

A History of Health Challenges

Cornish is no stranger to illness. She feels her outlook on her diagnosis has been so positive because she’s used to health crises. Many times they occur alongside professional successes, acting as a reminder, or shock, to make her recall not to be complacent. “Honestly, I feel fate says, ‘Things going well? Take a seat.’ Ever since I was a child, it has often paired with achievements for me; something severe or obscure has affected my well-being.”

She takes me back to her youth, already beginning performing in the West End in the production (she was chosen at the age of nine years old). That’s when she was diagnosed with the medical problem Wolff-Parkinson-White syndrome, which can cause a rapid pulse as well as dizziness and irregular beats. “I was going in and out of rehearsals on an intravenous line, and returning to the hospital at night.” She jumps ahead half a dozen years, and young Jessica has entered the trio the group while studying at the performing arts school. “I signed my initial contract, and I had a cerebral event. Then when I was planning to release songs in 2020 I had a collision and my larynx moved up and I was unable to vocalize for a year.”

Wow, I say, slow down, I need a moment. A stroke so young? She nods|agrees

Jessica Christensen
Jessica Christensen

A Swedish journalist with over a decade of experience covering Nordic affairs and global trends, known for her sharp analysis and engaging storytelling.