Revisit four songs from the late '70s, which all have iconic guitar riffs that more or less helped define heavy metal as we know it.

Gun N’ Roses guitarist Slash may have rubbished talk of his legendary Sweet Child O’ Mine riff starting life out as a warm-up exercise, but the same cannot be said for another iconic ’80s riff – Alice ...

Anyone who witnessed the music boom of the 1980s firsthand can recall the shredding guitar riffs that often took center stage in the decade's biggest hits. And, while those guitars may have been ...