Paris Hilton looked ready to burst into tears during the MTV Movie Awards -- and a TMZ spy says that she took off from the audience after one of host Sarah Silverman's biting cracks. Thank God for waterproof mascara!
Silverman announced, "In a couple of days, Paris Hilton is going to jail," which was followed by a huge roar of approval from the Gibson Amphitheater crowd -- and a tight reaction shot of the distressed heiress.
Silverman went on to say, "As a matter of fact, I heard that to make her feel more comfortable in prison, the guards are going to paint the bars to look like penises." Silverman paused for the laugh and continued, "I think it's wrong, too. I just worry that she's going to break her teeth on those things." Low blow, Sarah!