John Lennon and Paul McCartney were each other’s favorite audience. That was plainly clear as the besotted Beatles bantered, bickered and obsessed over the 23 years they were friends and rivals.

The Rolling Stones developed a reputation as rock's troublemakers; here are five songs that show them at their most sensitive ...

Can you name songs that mention other classic songs? Here's how old hits by Bob Dylan and The Beatles have been repurposed.