Any fan who knows Billie Eilish, knows she was OBSESSED with Justin Bieber and it was an iconic moment when she got to meet him at Coachella this year.
Now the pair have teamed up to re-release Billie's smash 'Bad Guy' with Billie taking to Instagram to say that anything is possible, while showing a picture of her as a child (she still is one TBH) in front of her Bieber posters in her room!