Rihanna scores her 20th top five hit, as Stay (feat. Mikky Ekko) climbs 6-4 (49.586 sales). Her 19th top five hit, Diamonds, remains in the Top 10 for the 12th week in a row, falling 7-10 (32.188 sales). Increasing its cumulative sales to 610,447, it becomes the eighth Rihanna single to go platinum (600,000+ sales).
