Clocks on the Wall

You died and went to hell one day and woke up in a room with millions upon millions of clocks on the wall.You walk around for a few minutes and finally meet up with Satan.You look around one more time and notice Lindsay Lohans name on one of the clocks. Every minute or so it would turn back once. "Why does her clock turn backwards every minute?" You asked Satan."Every time she thinks a bad thought the hands will go back once." He says.

    You look up and notice Brittany Spears name on one of the clocks. And every second it would go back once." Where's the Presidents?" You ask.

 Satan replies, "Oh its in the Lobby,we're using it as a fan."