There are several artists with this name:
These are videos from concerts where Royal Blood played, so they may be of other bands that played the concert as well.
Rock In Rio 2015 Sep 18 - 20, 2015 Rio de Janeiro, Rio de Janeiro, Brazil Added by Concert Archives 3
Foo Fighters
Foo Fighters / Royal Blood Aug 21, 2015 Kansas City, Missouri, United States Added by Wedgewill
Royal Blood / Bad Brains / Foo Fighters Jul 16, 2015 New York, New York, United States Added by Craig Mac
Foo Fighters / Royal Blood Jul 13, 2015 Camden, New Jersey, United States Added by That Concert Chick Ashley