K-pop glossary

Billboard Hot 100

Billboard's weekly ranking of the most popular songs in the United States.

Category: Charts and records

Also known as: Hot 100

Last updated

Meaning

The Billboard Hot 100 ranks songs in the United States each week by combining U.S. streaming, radio airplay (measured as audience impressions) and sales, using data supplied by Luminate. From January 2026, Billboard adjusted the weight of paid versus ad-supported on-demand streams from 1:3 to 1:2.5. For K-pop, BTS's "Dynamite" debuted at No. 1 on the chart dated September 5, 2020, the first time an all-Korean group topped the Hot 100. Because it only measures the U.S., look at the Billboard Global 200 for worldwide performance.

Usage

Quoted when a K-pop song breaks into the U.S. mainstream: "debuted at No. 1 on the Hot 100." Keep it distinct from the Billboard 200, which ranks albums.

Examples

  • Dynamite — Debuted at No. 1 on the chart dated September 5, 2020, the first No. 1 by a group whose members are all Korean.
  • Like Crazy — Debuted at No. 1 on the chart dated April 8, 2023, the first No. 1 by a Korean soloist.

In context

Sources