The Beatles Last week Weeks at no. 1 Weeks on chart Capitol Week of January 8, 1966 click to see more Capitol P.Simon ...

Looking back at the biggest hit singles of every year, dating to the Hot 100's 1958 launch. By Xander Zellner Billboard has been publishing weekly rankings in one form or another for over a century.

Two songs that deftly blend country and hip-hop influences reign as the longest-leading No. 1s on the Billboard Hot 100 chart ...

Plus, check out Billboard's Top Hot 100 Songs of the 21st Century chart, Top Artists of the 21st Century chart and Top ...

The New Vaudeville Band Last week Weeks at no. 1 Weeks on chart Fontana Week of December 17, 1966 click to see more Fontana Epic ...

Simon & Garfunkel Last week Weeks at no. 1 Weeks on chart P.Simon T. Wilson Columbia Week of January 1, 1966 click to see more ...

The Monkees Last week Weeks at no. 1 Weeks on chart Colgems Week of December 31, 1966 click to see more Colgems Laurie ...