Mary-Kate Olsen Talks Spencer Pratt

While promoting her new movie 'The Wackness' on Letterman, Mary-Kate Olsen spilled the beans on what it was like to go to high school with Spencer Pratt. I didn't even know these two went to school together. Says Mary-Kate,

"He does not have a good temper,"

"He used to play on the soccer team ... (and) he walked out of a few games. He would walk off the field."

Sounds like he hasn't changed a bit! When Letterman pressed for more dirt on Spencer, Mary-Kate reverted to promoting her movie and advised the rest of Hollywood to "Wear underwear! Wear your panties." Ha! I am really starting to like this girl.

Update: Spencer responds via Us Magazine

"I don't really get why she'd use my name to get press for her little indie film that no one's going to see, She should probably focus more on not getting dressed in the dark than on me."

"I know I've made it in Hollywood when a famous troll is talking about me on Letterman. I forgive her, though," he added. "She's had to go through life as the less cute twin, which must be tough."

I guess he never heard of taking the high road. 

 Photos by WENN