Britney Spears Is Apocalypse Sexy in ‘Till the World Ends’ Video (VIDEO)

Britney Spears' Bikini Bod
See Brit rock a bikini in Hawaii!
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Miss Spears at her prettiest over the years.
Britney Spears is back with an apocalyptic vengeance in the new video for her hit single ‘Till the World Ends.’

Britney channels her edgy and sweaty “Slave 4 U” days in the new video, as she dances and writhes around in what seems to be an underground bunker … with a gaggle of bare-chested men, naturally. What else would you expect from a song titled ‘Till the World Ends.”?

As the world crumbles outside, Britney and her assemblage of dancers keep themselves distracted with song and dance, as Britney parades around in various leather and tattered outfits. Watch the video below.

Britney dropped the video overnight, and Tweeted early Wednesday about the news. “I’m so excited that you all can finally see the “Till The World Ends” video! Watch it now on @VEVO,” she wrote to her more than 7 million fans.

“Ends” is the second single off of her currently-number-one album Femme Fatale. She had another smash hit on her hands in previous months with “Hold It Against Me.”