Every Billie Eilish Fan NEEDS to Know These 10 Things!

Question: What surprising phobia does Billie Eilish have? Answer: Despite her fearless image, Billie Eilish has a surprising fear of heights!

Question: Did Billie Eilish write her hit song "Bad Guy" about a specific person? Answer: While many fans speculate, Billie Eilish has confirmed that "Bad Guy" was not written about a particular person.

Question: What is Billie Eilish's favorite color? Answer: You might be surprised to know that Billie Eilish's favorite color is green!

Question: Is Billie Eilish left-handed or right-handed? Answer: Billie Eilish is left-handed, just like many other talented musicians!

Question: What is Billie Eilish's favorite food? Answer: Who would have guessed that Billie Eilish's favorite food is actually pizza!

Question: Did Billie Eilish ever consider a career outside of music? Answer: Before becoming a global superstar, Billie Eilish actually considered a career in fashion design!

Question: How old was Billie Eilish when she wrote her first song? Answer: Billie Eilish started writing songs at a very young age, penning her first song at just 11 years old!

Question: What is the meaning behind Billie Eilish's signature green hair? Answer: While many fans have theories, Billie Eilish has revealed that there is no specific meaning behind her green hair color.

Question: Is Billie Eilish related to any other famous musicians? Answer: Billie Eilish's older brother, Finneas O'Connell, is also a successful musician and producer.

Question: What is Billie Eilish's biggest fear for the future? Answer: Despite her success, Billie Eilish has admitted to being afraid of losing her privacy and anonymity.