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Saturday, October 17, 2026
Basic Voice Blog

‘It has made me live life more’: Jessie J on cancer, career returns and cracking China

You wouldn’t believe it, Jessie J says. At that moment preparing 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 ten years, feeling invincible. Suddenly in March she was found to have cancer in her breast.

The musician, birth name Jess Cornish, is famous for speaking her mind. The record, Don’t Tease Me With a Good Time, was supposed to be an transparent story, addressing every bit of hardship she’d endured since she last recorded music (a gynecological condition, pregnancy loss, unsuccessful partnerships, emotional abuse, suicide) with typical candour. The first single, No Secrets, was dropped in April. But by then there remained a major undisclosed truth. Her diagnosis. Then second single, her song Living My Best Life, debuted in late spring and Cornish was speaking publicly about how she was thriving, while still secretly coping with the disease. Four weeks after she went public, and in the start of summer she had a mastectomy.

She gives me her best “Are you kidding?” look. “I release with a song called No Secrets. I’m conducting every interview, and they ask, ‘Any updates?’ and I respond, ‘Well, not much…’” the singer has just had to postpone shows because she’s yet to undergo reconstructive surgery.

We’re at a photo studio in London. She is dressed in a tan faux-leather coat, blue jeans with ornate white designs, off-white boots and oversized specs. Imagine rocker vibe meets 70s singer aesthetic. “It seems like I’m in the 70s and I should have a man with facial hair.” A biker reference, I say, thinking of the picture. “That’s what people called me at school!” She grins. She is fast-thinking, bold and filter-free. She says she has always been interested in humor and is aiming for her initial standup show in the coming year. “I enjoy humor. During performances I often tease the audience.”

Health Struggles and Diagnosis

She was planning an slot at the awards show when she discovered a mass. “I promptly visited to get it looked at, had an scan, and they were, like, ‘It appears fine; your tissue is healthy.’ And I insisted, ‘However, it’s there. I have arm pain and tingling in my hands whenever I wake up.’ And they suggested, ‘Well, let’s just do a biopsy?’ It happened on March 28, the day after my birthday.” It was a Friday. The doctor told her if it was bad news she’d call on the Monday. By then Cornish had convinced herself it was okay. The way she describes it, it was inopportune to get cancer when she had many commitments.

“We’re two weeks away from launching this thing after years away and an extended break. And she [the doctor] texted and said, ‘Can you talk at six?’ And I assumed, ‘It’s virtual, probably routine.’ So I log in thinking it’s all going to be good, and she informs me, ‘You might want to sit.’ The solemn tone? And she reveals, ‘I regret to inform you but your reports have shown malignant cells.’” What did you say? “I replied, ‘That’s unfortunate. What awful timing.’ The first thing I thought was, ‘I have to survive for my boy.’”

I’ve been labeled difficult for knowing myself

She viewed the procedure frightening and surreal. “I hate being put under. You’re escorted. You know when you have emergency surgery you are wheeled, but this time I just strolled down with a gown on and my backside out. It felt surreal.” But, she adds, she’s been blessed. Without chemo or radio, just the op. “It’s terrible, but you know what? I’m grateful it was caught soon. I underwent removal recently and my affected breast now looks like a odd shape.” She smiles again. “I got to keep the nipple, though.”

The next operation is therapeutic and aesthetic. Her chest, she remarks, are now “uneven. The implant is larger than before. That’s impolite! I felt, why make it worse, I’m already having a difficult experience. So rude! 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 believes her attitude toward illness has been so optimistic because she’s experienced in health crises. Frequently they align with professional successes, acting as a reminder, or punch in the stomach, to remind her not to take anything for granted. “Honestly, I feel fate says, ‘You having a good time? Sit down.’ Ever since I was a child, it has consistently accompanied high points for me; something severe or obscure has happened to my health.”

She takes me back to her childhood, already beginning featuring in the West End in Whistle Down the Wind (she was chosen at the age of nine years old). That’s when she was found to have the heart condition WPW, which can cause a fast heartbeat as well as lightheadedness and heart flutters. “I rehearsed between visits on an drip, and going back into hospital at night.” She jumps ahead six years, and 17-year-old Jess has joined the trio the group while enrolled in the academy. “I secured a deal, and I had a stroke. Then when I was about to put out music in the year 2020 I had a collision and my throat was injured and I was unable to vocalize for a twelve months.”

Oi, I say, slow down, I am overwhelmed. A stroke so young? She nods|agrees

Written by

Daniel Smith

A tech enthusiast and communication specialist with over a decade of experience in digital voice solutions.

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