Billie Eilish shares behind the scenes videos

Billie Eilish's new single "Therefore I Am' came out this month and has gone straight on to our playlist.

The music video is Billie running around a shopping mall, eating doughnuts and dancing about. 

But how was this filmed during a worldwide health pandemic without a mask?

Billie revealed that the music video was shot at 4am before the mall was open. She shared some behind the scenes videos on her Instagram: Check them out here: