Plus: "Lean on Me" and the curious case of cover songs hitting number one.
Plus: REO Speedwagon ushers in the weepy white guy ballad era.
A former Fresh Prince gets jiggy wit it.
Plus, The Beatles pull off an unmatched chart record.
From Janet Jackson and Madonna, to the Rolling Stones and Young MC, you might know more songs on here than you’d think.
Lil Nas X’s trap-country hit is a big deal — but black people are at the heart of country music.