Is Matt Damon's Greasy Ponytail Sexy Or What?! You Tell Us!

Matt Damon must have really fast-growing hair!
In late January the actor was photographed at the ACE Eddie Awards with very close cropped hair, and now he’s rocking locks long enough to be pulled back into a greasy ponytail!
[ Photos: Sexy Men With Sexy Man Buns ]
HOW?! Extensions?
Ben Affleck‘s bestie debuted the new look while doing promo for his film The Great Wall in Beijing, China on Thursday, and we’re not sure how we feel about it.
But we do wanna know how YOU feel about it, Perezcious readers.
So tell us…
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[Image via AP Images.]