A very special edition for all our rock fans! Our Rock by Grouplove book comes with 6 favorite classic rock songs from Queen, John Lennon, Elvis Presley, and Survivor. All these songs are magnificently performed by Grouplove, an American alternative rock band, with an included snippet of their musical hit, Colors.6 classic rock excerpts:Eye of the TigerZiggy StardustBlue Suede ShoesBicycle Race (Remastered 2011)ImagineColoursFor every Rock by Grouplove book sold, we will donate $1 to Campaign Zero, an organization chosen by Grouplove which is dedicated to ending police violence in America.