Britney  Spears on Monday tweeted a 30-second preview of the video for her upcoming single "Till the World Ends."
"#TillTheWorldEnds video is coming out better than I even expected. Here's a quick peek," she wrote.
Video: Britney Spears' "Till the World Ends" Preview
Earlier on Monday, news broke that Spears plans to release two music videos  for the single because she was so pleased with the footage she shot with director Ray Kay.
The director's cut will feature an apocalyptic story line, while the choreography cut will include more of Spears' dancing.
"Till the World Ends" is Spears' second single off her seventh studio album, "Femme Fatale." The music video is set to premiere April 6, while the album is poised to debut at No. 1  on this week's Billboard 200 with a projected 280,000 copies, according to Nielsen SoundScan.
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