All sorts of wrong.

From the Huffington Post (thanks Laura!):

ANN ARBOR, Mich. -- Police in southeast Michigan say a man called to complain that a woman he had agreed to pay for sex unexpectedly increased the price.

Police say the woman was arrested. The man wasn't taken into custody.

According to investigators, the man and woman gave vastly different accounts of what happened. The case is under investigation and prosecutors will determine any possible charges.

The woman was arrested but the man wasn't???