8 Hollywood Stars Living With Extreme Allergies
Even under Hollywood lights, stars aren’t invincible; many battle serious health challenges that stay far from the red carpet. Severe allergies can strike anyone, and A-listers aren’t exceptions.
Life-threatening reactions, hidden sensitivities, and unexpected triggers can disrupt film shoots, tours, and award-season events, proving fame doesn’t grant immunity. Spotlighting these stories shows that resilience, careful planning, and awareness matter no matter the spotlight.
Discover which celebrities navigate allergies with style and determination, and learn how even the biggest names overcome everyday health hurdles while keeping their careers shining bright.
1. Serena Williams: Tennis Champion With a Peanut Problem

Carrying an EpiPen isn’t just for regular folks. Serena Williams, one of the greatest athletes of all time, never steps onto the court without this lifesaving device tucked nearby.
Her peanut allergy is so severe that even trace amounts could trigger a dangerous reaction. Imagine dominating Grand Slam tournaments while constantly watching what you eat!
Williams has been open about her condition, helping millions understand that allergies don’t define your limits. She’s proof that preparation and awareness can keep you safe while chasing your biggest dreams.
2. Kelly Clarkson: The Original Idol’s Food Fears

Winning American Idol was just the beginning of Kelly Clarkson’s journey. Back in 2013, she casually tweeted about being allergic to “a lot of stuff,” including peanuts, which surprised many fans.
Juggling a music career, talk show hosting, and multiple allergies requires serious organization. Reading labels becomes second nature when your body treats common foods like enemies.
Clarkson’s honesty about her struggles makes her relatable beyond her powerhouse vocals. She reminds us that even superstars deal with everyday annoyances that require constant vigilance and smart choices.
3. Drew Brees: Quarterback Sidelined by Shellfish

Picture this: You’re a legendary NFL quarterback, and a bowl of gumbo nearly takes you down harder than any linebacker ever could. That’s exactly what happened to Drew Brees after he unknowingly ate shrimp-laced gumbo.
The reaction was so intense that he ended up hospitalized, proving that shellfish allergies don’t care about your Super Bowl rings. Athletes rely on their bodies like finely tuned machines, making food allergies particularly tricky to manage.
Brees now approaches meals with the same strategic planning he used on the field. His experience shows why ingredient awareness matters for everyone.
4. Halle Berry: Oscar Winner Versus Seafood

An Academy Award sits on your shelf, but you can’t enjoy a simple seafood dinner without serious consequences. Halle Berry’s allergy to shellfish and certain fish types means restaurant menus become obstacle courses.
Dining out transforms into detective work when cross-contamination could ruin your evening or worse. Berry has mastered the art of asking detailed questions about food preparation, something many allergy sufferers understand deeply.
Her careful approach to eating demonstrates that beauty and talent don’t exempt anyone from health challenges. Sometimes the bravest thing is simply saying no to risky foods.
5. Jessica Simpson: The Multi-Allergy Maven

Cheese, wheat, tomatoes, hot peppers, coffee, corn, and chocolate. If that list sounds like someone describing their favorite foods, think again: these are all things Jessica Simpson must avoid.
Managing this many allergies requires planning that would make a military general jealous. Simpson often packs her own meals when traveling or working on set, turning food prep into a survival skill.
Jessica’s creativity in finding safe alternatives shows remarkable resilience. When life gives you dietary restrictions, you learn to make lemonade (assuming you’re not allergic to citrus, of course!).
6. Zooey Deschanel: The Gluten-Free Quirky Queen

Before gluten-free became a trendy buzzword, Zooey Deschanel was already navigating life without wheat, barley, and rye. Her severe gluten allergy isn’t a lifestyle choice; it’s a medical necessity that shapes every meal decision.
Finding safe snacks while filming or touring requires the creativity she brings to her quirky acting roles. Cross-contamination from shared kitchen equipment can trigger reactions, making even “safe” foods potentially dangerous.
Deschanel’s experience highlights how invisible disabilities affect daily routines. Her adaptability proves that dietary restrictions don’t have to dim your sparkle or limit your adventures.
7. Mark Wahlberg: Allergic to Almost Everything

When Mark Wahlberg shared his allergy test results on social media, fans were shocked. The list was so extensive it seemed impossible; how does someone allergic to nearly everything maintain that action-star physique?
His transparency about testing positive for countless allergens sparked important conversations about environmental sensitivities. Many people suffer silently, unaware that mysterious symptoms might stem from hidden allergies lurking in everyday surroundings.
Wahlberg’s willingness to discuss his results publicly encourages others to seek answers. Sometimes knowing what triggers your body’s alarm system is half the battle toward feeling better.
8. Ariana Grande: Pop Star’s Throat-Closing Tomatoes

Tomatoes, bananas, and shellfish might sound harmless, but for Ariana Grande, they’re concert-canceling threats. She once ate tomatoes and felt her throat “pretty much close up,” forcing her to postpone shows while recovering.
Imagine disappointing thousands of fans because a salad ingredient turned against you. Grande’s experience shows how quickly food allergies can escalate from uncomfortable to genuinely frightening, especially when your voice is your livelihood.
Ariana’s openness helps young fans understand that health must come first, even when it means disappointing others.
