If you haven't heard of her yet, Billie Eilish is the newest pop superstar rapidly taking over music and social media. With her alternative pop yet hip-hop-inspired sound, she's managed to become one of the most popular Gen-Xers in the industry today.
And while her Instagram posts have probably come across your timeline, or you may have casually heard her songs on the radio, many people are still asking, "Who the heck is Billie Eilish?"
And there's nothing wrong with that, because we're here to give you the inside scoop into the teenage phenom that doesn't seem to be slowing down anytime soon. Happy learning.