==Bubbling Under R&B/Hip-Hop Singles==The Bubbling Under R&B/Hip-Hop Singles is a chart composed of 25 positions that represent songs that are making progress to chart on the main R&B/hip-hop chart.
== Bubbling Under R&B/Hip-Hop Singles ==The Bubbling Under R&B/Hip-Hop Singles — хит-парад, состоящий из 25 мест, в который входят песни, которые находятся на подступах в основной чарт "Hot R&B/Hip-Hop".