#1 Taylor Swift, 127 weeks
#2 Lady Gaga, 121 weeks
#3 Britney Spears, 74 weeks
#4 Demi Lovato, 71 weeks
#5 Natalia Kills, 56 weeks
#6 Beyoncé, 53 weeks
#7 Hyuna, 51 weeks
#8 Allie X/Grimes, 37 weeks
#9 Alaska/ Ariana Grande, 36 weeks
#10 Miley Cyrus, 35 weeks