Miley Cyrus, Katy Perry, Justin Bieber and more will perform.
This Sunday, Ariana Grande is hosting the One Love Manchester tribute concert in honour of the victims of the horrific terrorist attack at her recent show, which took 22 innocent lives.
The event will take place at Emirates Old Trafford Cricket Ground and the line-up looks amazing. So far, Miley Cyrus, Katy Perry, Justin Bieber, Coldplay, Usher, Take That and Pharrell have all confirmed that they will perform and help to raise money for this important cause.
All proceeds from the concert will go to the We Love Manchester Emergency Fund to help the victims and families affected by the atrocity. People who attended the original concert in Manchester have been offered free tickets to the event. The concert will also be shown live on BBC TV and radio.
Over the weekend, Ariana posted this open letter on her social media accounts.
Click here for ticket details, including how to claim your free ticket if you were at the Ariana Grande concert on 22 May.