EDITORS’ NOTES

From "SOS" to "Rude Boy" to "Umbrella" to "S&M," Rihanna was running the table at this point in her career. Emerging EDM phenom Calvin Harris produced two monster singles here: the vivacious "Where Have You Been" and the stratospheric "We Found Love.” "Umbrella" costar Jay-Z returns on the title track, while "Drunk on Love" samples The xx and "Birthday Cake" packs a raunchy wallop in just over a minute.