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

You wouldn’t believe it, Jessie J states. At that moment readying for her comeback record in eight years, blissfully happy with her recent boyfriend, and at long last the parent to a young child after struggling to conceive for a decade, on top of the world. Suddenly in March she was diagnosed with cancer in her breast.

The musician, real name Jess Cornish, is famous for speaking her mind. The record, her latest release, was meant as an candid account, addressing every moment of pain she’d experienced since she last made an album (endometriosis, miscarriage, failed relationships, gaslighting, mental health struggles) with typical candour. The lead track, No Secrets, was launched in the spring. But by then there was a mighty secret. The illness. Then follow-up track, her song Living My Best Life, came out in late spring and Cornish was talking to press about how she was living her best life, while all the while living with the disease. A month later she shared the news, and in early July she had a mastectomy.

She gives me her best “Seriously?” expression. “I come out with a song called No Secrets. I’m conducting every media appearance, and they ask, ‘Any updates?’ and I respond, ‘Erm, yeah, nothing …’” she has just had to postpone shows because she’s still waiting for follow-up surgery.

Our interview takes place at a photo studio in the capital. She is sporting a tan faux-leather coat, jeans with elaborate white patches, beige footwear and big frames. Imagine rocker vibe 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, thinking of the picture. “They used to call me that!” She beams. Cornish is fast-thinking, bold and filter-free. She says she has always wanted to try comedy and is planning to attempt her standup debut soon. “I enjoy humor. On stage I frequently joke about the fans.”

Health Struggles and Diagnosis

She was preparing for an appearance at the Baftas when she noticed an abnormality. “I quickly sought to get it checked, had an scan, and they told me, ‘It appears fine; your breasts are normal.’ And I insisted, ‘Yet I sense it. I’ve got an achy arm and pins and needles in my hands whenever I rise.’ And they replied, ‘Well, let’s just do a biopsy?’ It happened on March 28, the post-birthday.” It was a Friday. The specialist told her if it was concerning she’d call on the Monday. By then Cornish had assured herself it was nothing. The way she explains it, it was just bad timing to face illness when she had many commitments.

“Just two weeks before from launching this thing after years away and no new music. And the doctor messaged and said, ‘Are you free at six?’ And I thought, ‘A video call, likely minor.’ So I jump on the Zoom believing it’s all going to be good, and she goes, ‘You might want to sit.’ You know that sad tone they use? And she says, ‘I’m so, so sorry but your test results have come back as malignant cells.’” How did you respond? “I answered, ‘Well, that’s not great. What awful timing.’ Immediately I felt was, ‘I can’t die because my son needs me.’”

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

She viewed the procedure terrifying and absurd. “I hate being put under. They walk you down. You know when you have emergency surgery you roll down in a bed, but then I just walked with a gown on and my backside out. You feel like you’re in an episode of Black Mirror.” But, she adds, she’s been fortunate. Without chemo or radio, just the op. “Cancer is awful, but you know what? I’m grateful it was caught soon. I underwent removal recently and my right breast now looks like a grapefruit under a tight bedsheet.” She smiles again. “At least the nipple remains.”

The subsequent surgery is both medical and cosmetic. Her breasts, she notes, are now “asymmetrical. They didn’t do an implant as small as my original. How rude! I thought, don’t add insult to injury, I’m already having a rough time. Such disrespect! It’s funny because I said I’d not undergo augmentation because I’ve got OCD, and I know they’d never be flawless. Illness changed that.”

Past Medical Issues

Cornish is familiar with health problems. She believes her outlook on her diagnosis has been so positive because she’s experienced in physical challenges. Frequently they align with peak moments, serving as a tap on the shoulder, or blow, to highlight not to assume everything is fine. “Truly, I feel life goes, ‘Enjoying yourself? Hold on.’ Since childhood, it has often paired with achievements for me; a major or strange event has happened to my health.”

She recalls to her childhood, already beginning performing in the stage in a musical (she was cast at the age of 9). That’s when she was found to have the medical problem WPW, which can cause a fast heartbeat as well as lightheadedness and palpitations. “I was going in and out of rehearsals on an drip, and returning to the hospital at night.” She jumps ahead several years, and young Jessica has become part of the trio the group while studying at the performing arts school. “I just got my first record deal, and I had a stroke. Then when I was ready to debut in 2020 I had a automobile accident and my throat was injured and I lost my voice for a long period.”

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

Sean Hayes
Sean Hayes

Maya Chen is a tech journalist and digital culture analyst with over a decade of experience covering innovation and its societal effects.

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