Jimmy Fallon seems to have his Halloween costume all planned out!

The Late Night host channels Robert Pattinson -- complete with tousled hair and a few brooding stares -- in a new video.

Can you guess which Halloween pumpkin is Robert Pattinson?

In the segment called "Bothered with Robert Pattinson" (watch above), Fallon sits in a tree -- a popular scene from the Twilight film -- and discusses things that annoy him.

"Sometimes when things bother me, I climb up in my tree and I just talk about all the things that bother me, like calendars," he says.

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In particular, he's bothered by Halloween.

"Halloween is stupid," he laments. "What kind of holiday is this? Costumes are stupid... Are you a werewolf? No, you're not, you're a person. You can't fool me, jacka**. No candy!"

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The comedian also mocks pumpkins, skeletons, candy corn -- and even his own kind.

"Vampire?" he says of this year's popular costume choice. "Candy. Just kidding! No candy!"

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