Jenna Fischer swore 'Office' co-star Angela Kinsey to secrecy about her breast cancer diagnosis

Fischer shared that her actress friend Angela Kinsey was her primary support during her secret battle with cancer, promising to keep her diagnosis private to maintain a sense of normalcy at work.

During her treatment, Fischer explained how Kinsey supported her by wearing hats to work too, so she wouldn't feel self-conscious about her appearance, demonstrating the depth of their friendship.

Read at New York Post