Sometimes by Britney is selling about the same as PI in the U.K.
And it has nothing to do with Britney
It was performed flawlessly by an X Factor contestant (poor Godney), meanwhile the song that Godney actually performed is nowhere to be found on the Top 100
Btw Westworld wasn't that bad actually. It was just dumb to sell it "the next Game of Thrones" though, I bet it was Abrams idea since for years any of his new shows was "the next Lost"