Billie Eilish Recalled Making Her TV Debut At Age 15

 Billie Eilish talks about her experience making her TV debut on James Corden's show at just 15 years old.

 The singer-songwriter returns to the show to reflect on her success since that first appearance.

 Eilish discusses her creative process and how she's been coping with fame.

 She opens up about the challenges she's faced, including body image issues and online bullying.

 Eilish shares her thoughts on the importance of mental health and seeking help when needed.