Named this generation's Band-Aid, 'Earth' by Lil Dicky was released this week.
The charity single features well-known celebs such as Leonardo DiCaprio Ariana Grande, Justin Bieber, Halsey, Bad Bunny, PSY, Zac Brown, Miley Cyrus, Sia, Snoop Dogg and countless more.
It's a line-up which puts Coachella to shame! What do you think of the song and the ideas behind it?