The Oscar winner reveals the personal reason behind her powerful transformation.

August 12, 2025 — Emma Stone has shared the deeply personal reason she was brought to tears before shaving her head for her upcoming film Bugonia. The acclaimed actress revealed that the emotional moment was tied to her mother’s battle with breast cancer, which left a lasting mark on her life and career.

A Brave Choice With Deeper Meaning

In Bugonia, Stone’s character required a drastic hair transformation, but for the actress, the decision struck a deeply emotional chord. “It wasn’t just about the role,” Stone explained. “It reminded me of my mom’s strength when she lost her hair during treatment. She actually did something brave — I was just pretending.”

Remembering Her Mother’s Strength

Stone’s mother, Krista, was diagnosed with triple-negative breast cancer in 2008. The actress has often spoken about how witnessing her mother’s resilience shaped her outlook on life and work. Shaving her head, she said, felt like honoring that courage. “When I saw myself in the mirror, I thought of her,” Stone shared. “It made me cry — but in a good way.”

Embracing Vulnerability On Screen

The La La Land star is known for committing fully to her roles, but Bugonia represents a different kind of vulnerability. “Physical transformation is part of acting, but this one carried personal weight,” she noted. “It became a tribute as much as a performance.”

Fans Praise Her Dedication

Since the reveal, fans have taken to social media to applaud Stone’s dedication and the touching reason behind her decision. Many called the move “inspiring” and “beautiful,” showing how personal stories can elevate on-screen moments.