Eilish teased earlier today on her Instagram that she may be working on the movie, and the news has now been confirmed by the official James Bond twitter account:
The #NoTimeToDie title song will be performed by @billieeilish. Billie has written the song with her brother @finneas and is the youngest artist in history to write and record a James Bond theme song. pic.twitter.com/Qd5cYIRlmg
— James Bond (@007) January 14, 2020
The account also tweeted the following quote from Ocean Eyes singer Eilish: “It feels crazy to be a part of this in every way. To be able to score the theme song to a film that is part of such a legendary series is a huge honour. James Bond is the coolest film franchise ever to exist. I’m still in shock.