Artists like Taylor Swift, Charli XCX and Sabrina Carpenter topped the charts for a record 34 weeks.

For the last three years at Billboard, our editorial staff has counted down its picks for the 10 Greatest Pop Stars of the ...

While Taylor Swift is the century's biggest pop star by the numbers, Beyoncé tops our staff-chosen editorial list based on her full 25 years of influence, impact, evolution. With the first quarter of ...

Beyoncé has been named the greatest pop star of the 21st century by Billboard, the music charting site announced on Tuesday ...

Although Swift "is the century's biggest pop star by the numbers," Billboard magazine chose Beyonce as the pop star of the century, triggering much debate.