Stephen Colbert challenged Justin Theroux on The Late Show

By Michele Corriston
Updated November 19, 2015 03:05 PM

Move over, Cara Delevingne – your brow game’s got competition.

Stephen Colbert challenged Justin Theroux to an “eyebrow acting challenge” on The Late Show on Wednesday night, and their face-off is definitely Emmy-worthy.

Theroux, 44, and Colbert, 51, took turns narrating each other’s inner thoughts and flexing foreheads accordingly:

“Wait a second, what’s my Apple ID again?”

“Is it ever appropriate to tip your dentist?

And the most dramatic: “What if all the people missing on The Leftovers just all went to the bathroom at the same time?”

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The Late Show with Stephen Colbert

airs weeknights at 11:35 p.m. ET.