If you saw MUSE last month at Mandalay Bay, you may have heard a new song that you weren't expecting. The song's called "Pray" and it's going to be on an album of music inspired by Game Of Thrones – with The National, Ellie Goulding, Rosalía, Mumford & Sons, A$AP Rocky, The Weeknd, SZA, Travis Scott, Ty Dolla $ign, Lil Peep, The Lumineers and more. It will be out at the end of the month.Take a listen below!