Behold! the gruesome reality of Trump's hair is finally known.

We're not sure what we were doing last Friday, but now we know what we missed: the horrifying truth behind Donald Trump's hair.

As Trump boarded Air Force One after a week full of memos and the State of the Union, the president forgot to wear his typical "Make America Great Again" hat as the wind howled across the airport. This confluence of events gave us a devastating peek behind the tawny curtain that is the Commander in Chief's confusing pate.

All credit for spotting this dyed atrocity goes to The Stranger, whose eagle eyes spotted what lies beneath the hair.

Jimmy Fallon never pulled that part.

So, if we can believe what we're seeing, it looks as if the sides of his hair make up a crucial component in the structure of the whole thing. If compromised, a flap of it whisks away the shoddily constructed illusion of a normal head of hair and strange, large bald spots emerge.

Via Giphy

And then watch it settle back into place.

Via Giphy

Obviously, it's never a kind thing to shame someone about their hair. But, ya know.

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Not really too happy to have that mystery solved, honestly.