Yes, she did - and no, she did not regret a single exhale of it. The world’s youngest two-time Oscar winner, Billie Eilish did more than just sing for her Glastonbury festival audience in 2022, she breathed with them - and Tik Tok exploded soon after. As a firm believer in the nerve-busting power of breathwork, Eilish convinced her audience of over 100 000 people of the benefits of breathing correctly, and took her fans on an all-time O2 high they would never forget. An epic Eilish move, as to be expected.

Billie’s breathing technique: The Balancing Box Breath – using an inhale-hold–exhale technique with 4 counts per square block.

Where she does it: on stage, clearly!

Why she does it: to build a stronger mental and physical game; her belief in breathwork as a gateway to unlocking one’s truest potential is a positive message Eilish continues to express globally through her work and charitable causes.