The Grammy-winning superstar opened up about how her hair journey led to her losing a sense of identity.
Happier than ever: Billie Eilish 'suddenly felt free' when she ditched trademark green hair
How Billie Eilish went from grungy glam to grown-up chic as she stuns in video for new single Lost Cause
Billie Eilish Teases Major Hair Transformation, Sparks Speculation at High-Profile Events
Billie Eilish on her truly horrible relationship with her body
37 Celebrities Who've Had the Most Dramatic Hair Transformations
Billie Eilish Says She Never Felt Truly Like a Woman
Billie Eilish opens up about her struggles with body image: “I felt so undesirable” – KS95 94.5
Billie Eilish On Being Sexualized And The 'War' She's Faced As A Young Woman In The Public Eye
Billie Eilish's fans accuse star of 'queerbaiting' after declaring she 'loves girls' - Mirror Online
PHOTOS: Celebrities Without the Hair They're Known for
Billie Eilish's Transformation: From Anti-Pop Star to Hollywood Glamour - Women's Republic
Read Billie Eilish's Vogue Cover Interview In Full: “It's All About What Makes You Feel Good”