Whatchu Kno About Me” leads a slew of songs new to the top 10 of the TikTok Billboard Top 50, some of which are chart debuts.

By Trevor Anderson Muni Long scores back-to-back No. 1s on Billboard’s Adult R&B Airplay chart as “Ruined Me” climbs from the runner-up spot to crown the list dated Nov. 30. The single captures the ...