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While Mary-Kate Olsen never publicly reacted to Spencer Pratt’s calling her a “troll” and the “uglier Olsen twin,” this week’s Life & Style is reporting that Mary-Kate got back at him in her own way–very privately.

According to the magazine, she designed t-shirts with Spencer’s face on them, with the caption “Heidi’s Ho” underneath. She then texted photos of it to all her friends, asking if they wanted to buy one.

Life & Style called MK’s rep, who denied the existence of such a shirt. Even if it were true, why would a rep say so?

Since MK and Spencer and all of young Hollywood have several friends in common, this photo even got back to Lauren Conrad, who apparently wants a shirt herself.

“Lauren found out about the shirt and wants one,” their source claims. “Lauren told her she wants to wear it, so Mary-Kate is going to send her one.”

While it’s smart to keep personal tussles like this private, making a t-shirt and sending it out to friends seems like way more effort than Spencer is worth. What do you think? Did MK do this? And if so, is it funny? Or as low as Spencer himself?

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The Hills star Spencer Pratt apologized for calling Mary-Kate Olsen “a troll” and “the uglier twin” after she mentioned he had a temper while visiting The Late Show with David Letterman.

“I apologize for getting caught up in trash talking, but she brought up an emotional subject when she mentioned the soccer stuff,” Spencer said to Us Weekly.

“I respect Mary Kate as a business-woman. I’m secretly jealous of her. I want my face on a lunchbox, too!”

I think Spencer is just being Spencer and “got mad” then “apologized” solely to capitalize off the fifteen seconds of attention MK’s comments gave him. He seriously bugs me.

How do you feel about Spencer?

Also, be sure to check out these pictures of MK getting iced coffee in LA on Tuesday. She seems to be in a good mood, dressed in a short, black dress and jacket.

See the photos here.

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Spencer Pratt, who is famous for being a skeeze on The Hills (and was possibly the person who leaked those photos of Mary-Kate and Ashley drinking as teenagers) is angry over the comments Mary-Kate Olsen made about him on Letterman.

“He used to play on the soccer team for my high school and he does not have a good temper,” MK said. “He walked out of a few games. He would walk off the field.”

She also said that while the two knew each other, they weren’t friends in high school. David Letterman pressed for more info but MK stayed cool and didn’t take it further. Yet, somehow, Spencer is using this moment to get in name in the papers.

“I know I’ve made it in Hollywood when a famous troll is talking about me on Letterman,” he said to US Weekly. He also said he doesn’t understand why Mary-Kate used his name to promote “her little indie film that no one is going to see.”

However, it’s hard to tell how truly pissed he is, because he used the moment to take a stab at MK too–but it could have been in jest.

“I forgive her,” he said. “She’s had to go through life as the less cute twin, which must be tough.”

Does Spencer truly think Mary-Kate was using his name as leverage? I seriously doubt it. Regardless of whether he’s angered by the comments or finds them humorous, he needs a serious ego check.