We've always known Beyoncé is a queen. Now she has the title to go with it. The Houston diva has been named Billboard magazine's greatest pop star of the 21st century. The list began rolling out ...

So, let's all bow down to the queen and look back at some of the most iconic moments that have shaped Beyoncé's career so far.

"When Beyoncé enters her cowboy era, the world just has to bow down," one fan said ... A third added, "Beyonce makes 95% of the industry look mediocre when it comes to performances and stage ...

Beyonce's new tune, "Bow Down," has been met with mixed reactions from critics and fans alike. And one person who definitely isn't feeling it is political pundit Rush Limbaugh.