“I work with my brother Finneas, and he produces all of my music in his little bedroom in our house. We actually tried renting out a studio for a month when we were producing 'Don't Smile at Me,' but it was really hard there, and we ended up just doing it at home anyway.”

American singer-songwriter

Billie Eilish Pirate Baird O'Connell is an American singer-songwriter known for her distinctive sound and vocal style. She has become a prominent figure in contemporary pop culture. Her music is noted for layered vocals and harmony lines, techniques that build on double tracking. Those choices give her recordings a close, restrained quality that has helped define her public image and her work.