In the chart's 70 year history, no other rapper has ever accumulated more No. 1 hits. Drake's latest collaboration with 2 Chainz rises (2-1) to the top of the R&B/Hip-Hop Chart to become his 10th No. 1 hit on the chart. Drake's first single was released in 2009, while Jay-Z's first single was released in 1995. Listed below are the 3 closest rappers to Drake with the most No. 1 hits on the chart:
Approaching a song rhythmically, rather than melodically, is something synonymous with Beyonce/DC and probably her claim to fame in respects to the question being posed.Of course CIL pretty much popularized "Go-Go" in popular music. The only other notable "Go-Go" song prior to CIL is "Doin' The Butt", and that was 1988.
An argument could be made that Beyonce is the one who popularized the heavy Urban/Hip-Hop driven backing with R&B outside of the US. "Deja Vu", "Drunk In Love" (in time), and CIL just to name a few.
"Justice will not be served until those who are unaffected are as outraged as those who are" - B.F.