Earth Day! The Musical with Justin Bieber, Zac Efron and More Airs on Facebook Watch Today.

It’s Earth Day and to celebrate Facebook Watch is holding a virtual event called Earth Day! The Musical.

Justin Bieber, Idina Menzel, Steve Aoki, the TikTok-famous sisters Charli & Dixie D’Amelio, Zac Efron, Maluma, and more will all take part in the live stream. Along with musical performances from different genres, you’ll hear stars discuss what they are doing to help.

Facebook is encouraging fans to join in the #RestoreOurEarthChallenge, showing off the steps that you’ve taken to preserve our precious planet.

Catch the stream, starting at noon EST here.