Munn was diagnosed with bilateral breast cancer in April 2023 after tests revealed she had luminal B — a fast-moving, aggressive cancer — in both breasts. She has since had five surgeries including a lymph node dissection, a double mastectomy and a hysterectomy.

Olivia Munn opened up about the toll her breast cancer battle has taken on her life, particularly when it comes to being a mom to her and John Mulaney's two children. "There is a lot of guilt that I had and still have from being sick for so long and being bedridden with so many

Olivia Munn is proudly displaying her double mastectomy scars in honor of Breast Cancer Awareness Month. The actress, activist and breast cancer survivor stars in a powerful new Skims campaign, created in partnership with the Susan G.