‘It has taught me to embrace life more’: Jessica Cornish on her health battle, career returns and cracking China

You wouldn’t believe it, Jessie J remarks. There she was gearing up for her comeback record in eight years, blissfully happy with her current love, and at long last the mother of a toddler after struggling to conceive for a decade, feeling invincible. Then in spring she was found to have a breast cancer diagnosis.

The artist, real name J. Cornish, is famous for being brutally honest. The LP, her latest release, was supposed to be an candid account, dealing with every moment of pain she’d endured since she last worked on songs (endometrial issues, losing a baby, broken romances, emotional abuse, mental health struggles) with her usual frankness. The initial release, No Secrets, was dropped in the spring. But by then there existed a huge secret. Her diagnosis. Later follow-up track, the upbeat Living My Best Life, debuted in May and she was talking to press about how she was living her best life, while all the while dealing with the disease. Four weeks after she shared the news, and in July she had a mastectomy.

She gives me her best “Seriously?” glance. “I come out with a song called the track No Secrets. I’m giving every interview, and they’re, like, ‘Any updates?’ and I respond, ‘Uh, nothing really’” she has just had to postpone shows because she’s yet to undergo reconstructive surgery.

Our interview takes place at a photo studio in the capital. She is dressed in a light brown synthetic jacket, blue jeans with detailed white appliqués, cream boots and big frames. Imagine biker chic meets 1970s Nana Mouskouri. “As if I’m in the 70s and I should have a partner with a mustache.” A biker reference, I say, recalling the picture. “They used to call me that!” She smiles. Jessie is fast-thinking, unfiltered and blunt. She says she has always been interested in humor and is hoping to make her first comedy performance in the coming year. “I enjoy humor. During performances I basically roast the audience.”

Health Struggles and Diagnosis

She was getting ready for an appearance at the Baftas when she noticed an abnormality. “I immediately went to get it looked at, had an scan, and they were, like, ‘It appears fine; your tissue is healthy.’ And I was, like, ‘However, it’s there. My arm hurts and pins and needles in my hands whenever I rise.’ And they replied, ‘We should biopsy it?’ That was 28 March, the day after my birthday.” It was a Friday. The physician told her if it was concerning she’d reach out on the start of the week. By then Cornish had convinced herself it was nothing. The way she describes it, it was just bad timing to face illness when she had a busy schedule.

“It was a fortnight prior from launching this thing after eight years without an album and no new music. And the doctor messaged and said, ‘Are you free at six?’ And I thought, ‘It’s virtual, probably routine.’ So I join the call believing it’s all going to be fine, and she goes, ‘Please take a seat.’ That sympathetic voice? And she reveals, ‘I’m so, so sorry but your test results have shown malignant cells.’” What did you say? “I answered, ‘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 considered the operation frightening and surreal. “I hate being put under. They lead you. You know when you have emergency surgery you are wheeled, but this time I just marched with a gown on and my bum hanging out. It felt surreal.” But, Cornish says, she’s been lucky. Without chemo or radio, just the procedure. “Cancer is awful, but you know what? Thank fuck I found it early. I had the mastectomy a few months back and my affected breast now resembles a fruit under fabric.” She smiles again. “The nipple was preserved.”

The next operation is both medical and cosmetic. Her breasts, she remarks, are now “uneven. The size doesn’t match. How rude! I felt, why make it worse, I’m already having a difficult experience. Such disrespect! Ironically I said I’d never get my boobs done because I’ve got obsessive tendencies, and I know they’d never be perfect. Cancer ruined that plan.”

Past Medical Issues

Cornish is familiar with health problems. She thinks her attitude toward illness has been so upbeat because she’s used to physical challenges. Many times they occur alongside career highs, acting as a reminder, or shock, to remind her not to be complacent. “Truly, I feel the universe whispers, ‘You having a good time? Sit down.’ Ever since I was a child, it has consistently accompanied high points for me; a serious or unusual issue has impacted my body.”

She reminisces to her 11-year-old self, already starting her career performing in the stage in Whistle Down the Wind (she was chosen at the age of nine). That’s when she was diagnosed with the cardiac issue Wolff-Parkinson-White syndrome, which can cause a tachycardia as well as vertigo and heart flutters. “I attended rehearsals intermittently on an drip, and being readmitted at night.” She jumps ahead half a dozen years, and young Jessica has entered the female band the group while studying at the academy. “I signed my initial contract, and I had a cerebral event. Then when I was ready to debut in the year 2020 I had a car crash and my throat was injured and I was unable to vocalize for a long period.”

Hey, I say, wait, I need a moment. A stroke so young? She nods|agrees

Dawn Hill
Dawn Hill

Elena Visser is a certified nutritionist and health writer with over a decade of experience in public health.