When Mary Jane ... only impostor at large in 1960s America. In the early days of rock ’n’ roll, copycat performers were plentiful in black music circles. Artists had few legal rights, and fans ...

Our staff's favorite songs from a year that confirmed that hip-hop and R&B were now at top 40's center, but also had plenty of great rock, country and dance-pop to go around. This week, Billboard is ...