A survey of rock songs 'that changed the world' includes the Beatles ('I Want to Hold Your Hand'), Elvis Presley ('Heartbreak Hotel'), Madonna ('Like a Virgin'), Nirvana ('Smells like Teen Spirit'), Run DMC ('Walk This Way'), the Bee Gees ('Stayin' Alive'), the Ramones ('I Wanna Be Sedated') and Band Aid ('Do They Know It's Christmas?').

