Kesha "shocked" the crowd at Sydney, Australia's Future Music Festival this weekend by drinking fake blood -- most likely food coloring and corn syrup -- while performing her song 'Cannibal' during an energetic 45-minute set. 

The singer, who recently made news by making out with Scottish singer Calvin Harris at another festival, reportedly spent much of the rest of the show covered in the sticky substance. The Daily Telegraph exclaimed, "move over, Ozzy Osbourne, there's a new blood-sucking shock-jock in town and her name is Kesha!"

You know who would be a cute couple? Kesha and Gene Simmons of Kiss. He's been doing the blood-spitting thing for decades now, and he's probably kicking himself for not thinking to replace the S's in his name with dollar signs like Ke$ha does. In fact, all she's gotta do is to learn how to fly and breathe fire.

It was also recently announced that Kesha wrote Britney Spears' current single, 'Till the World Ends,' and will be releasing her own remix album, the lengthily titled 'I am the Dance Commander + I Command You to Dance: The Remix Album,' on March 22.

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