Based on the data, Katy Perry's "Roar" feels like a culture-dominating No. 1 hit, while "Wrecking Ball" feels a bit like a trollgaze meme. But on... The most talked-about pop star of the moment, Miley ...

Shortly after its release, the pop ballad quickly soared to the top spot on Billboard’s authoritative Hot 100 chart, making it the first Hot 100 No. 1 of Cyrus’ career. On YouTube, the video acquired ...