Ke$ha taunts cops with Twitter picture

Outrageous pop star Ke$Ha has taunted police in California after posting a naughty photo of herself urinating in the street online.

The Tik Tok singer tweeted a snap to followers on Wednesday morning (25Apr12) and invited cops to "come and get me if you can find me."

The photo of the star bent over with her trousers pulled down appears to have been taken by herself.

Had she been spotted, Ke$ha would have been slapped with a $270 fine.