Plus, Camila Cabello’s “Havana” reaches No. 1 on the Radio Songs chart & Halsey’s “Bad at Love” hits the Hot 100’s top 10. Ed Sheeran and Beyoncé‘s “Perfect” crowns the Billboard Hot 100 (dated Dec. 23), fueled in large part by the first full week of sales for its new duet version. Plus, Camila Cabello‘s “Havana” takes over atop the Radio Songs chart … Continue reading Ed Sheeran & Beyonce’s ‘Perfect’ Tops Billboard Hot 100