Britney Spears has given fans a heaping sample of her new album, 'Femme Fatale' -- and this leaked teaser to 'Criminal' is just a cherry on top.

'Femme Fatale' -- which Britney calls "the best album I have ever made" -- features sassy new hits from the pop queen, including the first single, 'Hold It Against Me,' Kesha-penned 'Till the World Ends,' Will.i.am collaboration 'The Big Fat Bass,' 'How I Roll,' 'I Wanna Go,' 'Seal It With a Kiss,' and this one, 'Criminal.'

From what we can tell of the 18-second clip with the flute-y intro, 'Criminal' will be a sexy one:

"Mama I'm in love with a criminal / And this type of love isn't rational / It's physical"

"One of my favorites, 'Criminal,'" Spears tweeted Wednesday, as she re-tweeted the info that this track is Max Martin and Shellback produced.

At this rate, Spears will have showcased her whole album before its March 29 release date, but we don't mind that!

Listen to the clip of Britney Spears, 'Criminal'

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