Pentatonix and the late legend's "I've Got My Love to Keep Me Warm" tops Adult Contemporary.

Mariah Carey's "All I Want For Christmas Is You" makes chart history again 31 years after its release: The Christmas hit reaches the longevity record on the US charts with its 20th week at number 1. For Carey,

Diana Ross scores her first hit on one Billboard chart after "Upside Down" was used in season five of Netflix's Stranger Things.

Plus, Morgan Wallen is the chart's top artist for the second time in three years.

The Billboard Hot 100 singles chart measures the top songs every week during the tracking week of Friday through Thursday based on their combination of sales, online streams (audio and video), and radio airplay.

"Golden" from KPop Demon Hunters becomes the first song by a K-pop act to crack the top 10 on Billboard's Adult Contemporary chart.

Plus, Jason Aldean and Langley add new top 10s.

The Billboard 200 has long been the ultimate standard for measuring album success in America. The records that have earned […]