WATCH: Billie Eilish and Finneas 'Your Power' Vevo perfofmance
We have been loving Ariana Grande's Vevo performances recently, it turns out she isn't the only celeb doing these.
YES, BILLIE EILISH GOT INVOLVED TOO!
Billie and her brother Finneas performed 'Your Power' on Vevo's YouTube channel. Check it out here: