Britney Spears' "Work Bitch" The Best Video Ever

Britney Spears just premiered her much-anticipated music video for "Work Bitch," and she's never looked hotter!

Set in the Nevada desert -- and another spot with a perfect view of her future home, Planet Hollywood -- the video features cool costume changes, a Lamborghini, and Britney busting out the dance moves like the good old days.

There are also whips, leashes and even a Beats ball gag. Oh yeah, and sharks. Can't forget the sharks.

Ben Mor, who directed Britney and will.i.am in "Scream & Shout," told MTV that this video "sets a higher bar" than previous Britney videos. "I think this is more adult Britney ... You can't have soft visuals for a song called 'Work Bitch,' and we sure as hell didn't," he said.

Britney's first hit, "Baby One More Time," turned 15 yesterday. Will "Work Bitch" usher in a new era of spectacle for the pop princess? Check out the video and let us know what you think in the comments below.

Britney's as-yet-untitled new album is out December 3, 2013.