We found the camera!
We look at these pictures together, OK?
And then we delete the evidence.
Zach Meets the Hangover Crew!
Zach inspecting the Zach Galifianakis Impersonator business card.
The real Zach Galifianakis is overwhelmed with emotion at meeting his doppelgänger.
Zach and Zach hit it off famously on the streets of Las Vegas!
Best buds! Can you tell them apart?!
Ken Jeong and Brian Petre as Zach Galifianakis.
Ken Jeong is successfully fooled by the world's greatest Zach Galifianakis impersonator!
Ed Helms has no idea he's been roofied and standing next to a Zach impersonator!
A Hangover Wedding Under the Vegas Sign!
Alan and Carlos: Men About Town!
Alan and Carlos aren't the only ones in this picture. If you look closely, you might find some lovely ladies in bikinis!
Three celeb doubles! Charlie Sheen, Johnny Depp, and Zach Galifianakis as Alan Garner.
Even Elmo has to bite Zach's style!
Let's hope Alan doesn't include Carlos when he goes all in!
Alan and Carlos are pure gold!
Zach and Carlos really attract the ladies!
Zach is Great at Conventions and Trade Shows!
The Hangover Recovery Shot is Alan and Carlos' favorite!
This is how Alan and Carlos Recover from a Hangover.
The Zach Galifianakis Impersonator endorses this Hangover Recovery system.
Videos from the Strip