Letterman 1, Joaquin Phoenix 0

Right in the midst of his very own career self-immolation, Joaquin Phoenix wound up on Letterman last night, and guess what? He was guarded, silent, and generally unwilling to participate as a guest. In other words, he was pretty rude. Letterman tried to coax any sort of conversation out of him, but as you’ll see in the great video above, he eventually gives up, instead opting to just rail on him instead.
Another reason why Letterman is the king of late night.
Via Socialite’s Life