billboard hot 100™ the week’s most popular current songs across all genres, ranked by streaming activity from digital music sources tracked by luminate, radio airplay audience impressions as ...
The Billboard Hot 100 singles chart measures the most popular songs every week from Friday to Thursday based on the combination of their sales, online streams (audio and video), and radio airplay.
The Hot100 is widely considered the definitive all-genre singles chart in the US. Although it was officially launched in 1958, Billboard began using modern airplay and sales data in 1991 ...