Why Is Katy Perry’s “Dark Horse” No. 1?
Before we talk about the new No. 1 song in America—Katy Perry’s latest in a hit-packed, half-decade career—here’s a quick pop-music pop quiz. In 2010–11, Perry tied an impressive chart record when her album Teenage Dream generated five No. 1 singles on Billboard’s Hot 100. She matched a 23-year-old mark set by Michael Jackson, whose [...] Read more




