With 50 No. 1s on Dance Club Songs, which measures reports submitted by a national sample of club DJs (and which launched as a national survey in the Billboard issue dated Aug. 28, 1976), Madonna ...

Looking for the full list of the 100 greatest hip-hop songs of all time? Check it out right here. Editor’s note: To make this list, Rolling Stone asked 33 artists and experts – from Rick Rubin ...

March 7, 2009 Britney Spears scored her fifth Pop Songs No. 1, as “Circus” jumped 3-1. She since added her sixth, and most recent leader, “I Wanna Go,” in 2011. Related Lord Huron Earns ...

On the soon-to-be-published Dance Club Songs chart, which ranks “the most ... According to Billboard, Madonna is now the first musician to collect 50 No. 1 hits on any chart.