For first time ever Coldplay has featured another artist on one of their tracks, and who better to be their latest album's guest than the Barbadian hitmaker, Rihanna?
The collaboration which is about broken love, and kings and queens, sounds very unlike anything that we'd expect from either artist.
The song is on their latest album, Mylo Xyloto, which will be released on 25 October (but we're giving away two copies, so enter now!).
Watch Princess of China and let us know what you think. Hit or miss?