"The Hangover" star Ed Helms was terrified to show his mom the film after growing up in a repressed Southern home.

Helms says Galifianakis didn't want the helicopter pilot to forget just how terrified they were while filming the speedboat ...

Ed Helms, much like audiences, will never forget The Hangover. The hilarious 2009 movie about a bachelor party gone wrong — way wrong — after one of the attendees secretly dru ...

Ed Helms recently recalled the crappy gift that Zach Galifianakis left for a helicopter pilot who worked on The Hangover Part ...

As “The Hangover” turns 15, here are 15 things you may not have known about it: 1. The movie was inspired by a true story — a far less scandalous true story.