Heather Graham believes Las Vegas is it too superficial for her taste.
The 43-year-old actress has returned to the gambling capital of US film the third instalment of 'The Hangover', reported Contactmusic.
"I don't like Las Vegas. People seem phony, they're spending all their money and it's sad. And it's also so cold with permanent air conditioning everywhere.
"I'm more the type who wants to be outside and look at a tree. I don't want to look at a machine," Graham said.
Heather is fond of the luxury trailers she and her co-stars Zach Galifianakis, Bradley Cooper and Ed Helms - stayed in during filming.
"Well, we had much nicer trailers, they're gorgeous, you can live in there, they're so nice! And Zach has gone on a total health kick, he's Mr Healthy, he's observing this really strict diet. He's this crazy comedian, but now he's super health-conscious, he doesn't eat sugar or gluten," she added.
Heather does admit to following a similar food ritual.
