Billie Eilish and James Corden get straight to the point and kick things off with "Bad Guy" on the latest episode of Carpool Karaoke. The singer-songwriter tells JC she began writing at the age of 6 and also knows how to play the ukulele. She even does an acapella rendition.
Fast forward 12 years later, the newly adult Billie is Billboard's 'Woman of the Year' and reminisces on meeting her celeb crush Justin Bieber while watching Ariana Grande perform live.
Speaking of Billie Eilish just turning 18, Twitter users really spoke their minds when it came to men exclaiming their romantic love for her now that she's legal!