Has anybody else noticed that Paris Hilton has changed her facial expression in photographs since she was given a jail sentence? Before, she used to smile or have that little smirk when cameras got her, but someone must have advised her NOT to look like she’s happy or having a good time. In fact, she’s forced herself to look very serious or even sad, as if she’s filled with regret. Cuddling puppies also makes her look like a nicer person. Looks like she wants our sympathy.