Email a copy of "Paris Takes Mischa's Sloppy Seconds" to a friend.
The scariest scene at Guy's karaoke night on Tuesday wasn't Paris "singing," it was her make-out session with ballsy Cisco Adler! Nuts!
A TMZ spy spotted Hilton and Mischa Barton's grungy ex-boyfriend kissing all over each other at the club last night, with Paris going so far as to give Adler a little lap dance. Careful of the boys!
When she...
