After Mary-Kate's jabs at Spencer Pratt on the Letterman show the other night, Mr. Us Weekly responded with an exclusive statement to his favorite magazine: "I don't really get why she'd use my name to get press for her...

Mary-Kate Olsen appeared on the Late Show with David Letterman to promote her new movie, “The Wackness,” but ended up discussing one of her old schoolmates, Spencer Pratt. Dave prodded Mary-Kate for dirt on “The Hills” villain, and Mary-Kate responded by telling Dave that Spencer played soccer at her high school, and “did not have a good temper. He would ...

As if Spencer Pratt couldn’t be more hated, he’s decided to take it up a notch. Mary-Kate Olsen was on The Late Show with David Letterman to promote her new indie film The Wackness . Dave started talking to her about high school, and asked if she went to school with anyone famous. Mary-Kate nods and says Spencer Pratt. From that point on, Dave proceeds to insult him (totally ...

Ding! Ding! The Spencer Pratt vs. Mary-Kate Olsen feud is so on! And The Hollywood Gossip staff may not have a clue which side to take, but we couldn’t be happier to sit back and enjoy the dispute. It started earlier this week when Olsen appeared on the Late Show with David Letterman to promote her new movie, The Wackness . Prompted by the awesome talk show host, Mary-Kate referred ...

Mary-Kate Olsen has earned a new enemy in Hills star Spencer Pratt after The Wackness star called her former high school classmate out on his “bad temper” during appearance on the Late Show with David Letterman on Thursday night. (Video Here) (more…)

Spencer Pratt is having no part of Mary Kate Olsen ’s insults! Last night she told David Letterman that Spencer was "wormy" and spilled about his younger days: "He used to play on the soccer team for my high school, and he does not have a good temper," said the Wackness actress. "He walked out of [...]

Right on the heels of Mary-Kate Olsen’s passive aggressive jabs at ex-classmate and David Letterman punching bag Spencer Pratt last night, the professional Hollywood sleazeball has promptly retaliated by releasing a few downright cruel and unoriginal insults to Us today. As Pratt tells the weekly: ”I don't really get why she'd use my name to get press for her little indie film that no one's ...

Mary-Kate Olsen on David Letterman last night was a must watch and hilarious. She talked about her old high school memories of Spencer Pratt and about kissing Ben Kingsley in 'The Wackness. Enjoy!

Meow. Get a load of Hills star Spencer Pratt's response to the comment Mary-Kate Olsen made last night about his temper on Late Show With David Letterman. While promoting The Wackness, Olsen told Letterman that Pratt played soccer at her...

MK in dress #1 MK in dress #2 Mary-Kate has been out and about lately promoting her new film "The Wackness," which she is getting a lot of attention for mostly because she makes-out with Ben Kingsley (or Sir Ben as she refers to him.) I don't really know the story but it takes place in the 1990's and MK stars along Olivia Thirlby (Juno's best friend and rising Indie film queen) and ...

Mary-Kate Olsen is en fuego these days. First she proved that she’s able to smile without looking like Renee Zellweger, then her Wackness co-star Ben Kingsley announced she is quite the siren when it comes to on-screen kissing skills, and now she’s teamed up with David Letterman to slowly and swiftly decapitate Hills villain Spencer Pratt. On Dave’s couch to plug her film, MKO's stoner voice ...

First of all, wow, Mary-Kate talks! Secondly, in case you missed it, here is Mary-Kate talking about Spencer Pratt's temper on Letterman last night. Letterman is amazing. The Spencer talk starts at minute 5:20 Here is the clip:

Mary-Kate Olsen kept up with her new strategy — all smiles all the time! — on her way into The Late Show yesterday. She looks gorgeous showing off the grin alongside those stems. Olsen teeth used to be a holiday , but now it's standard fare, and that cheery attitude carried right on into the studio to chat with Dave promoting The Wackness . MK was admittedly a bit jet-lagged flying straight ...

Mary Kate Olsen was on Letterman last night, and after some light banter about her recent trip to Bonnaroo and her new movie The Wackness , Letterman deftly shifts the conversation around to his favorite new obsession: Spencer Pratt . As skillfully as Matlock leading an unsuspecting witness down the path to confession, Letterman elicits ant-Spencer details from Mary Kate, such as the fact ...

David Letterman loves ripping on Spencer Pratt . Then again, so do we, and there’s certainly enough material. Last night, Mary-Kate Olsen visited The Late Show to promote her movie, The Wackness , but the conversation turned to - who else - Spencer Pratt. During a lull in conversation, Letterman began ripping on “young Hollywood” and all the celebrities going to jail, ...

newVideoPlayer("/Mary_Kate_Letterman_2.flv", 506, 423,""); Mary-Kate Olsen was on Letterman last night, to promote The Wackness — the movie in which she makes out with Ben Kingsley — and she was kind...

newVideoPlayer("/mkdave_def.flv", 506, 423,"");Mary-Kate Olsen is en fuego these days. First she proved that she’s able to smile without looking like Renee Zellweger, then her Wackness co-star Ben...