BR PF are Gaga's most signature songs. JD is also one but as someone mentioned previously, BR is in between the 2 songs in WW sales, and It's definitely above both in impact (with the video..)
TEOG and Applause slaying I can't believe that Lovegame had better points on Hot 100 than Alejandro
Born This Way is such an underrated smash
Poker Face sold more than JD and both were #1 for one week, why isn't it #1 ?
It's based on overall chart life. Perhaps Just Dance spent more weeks on the Hot 100? Didn't it have the slowest climb to #1 in almost a decade? So that's probably where it got extra points in their ranking.