New film Vacation with Anchorman and Hangover stars looks hilarious in this first clip (Video)

We all remember those family trips to some grotty holiday camp back in the day.

Imagine if your family tried to relive those glory days with a road trip to that same fun park 30 years on. This is exactly the premise of Vacation which stars Ed Helms (The Hangover) and Christina Applegate (Anchorman)...and it looks pretty damn funny. If you're old enough to remember the brilliant National Lampoon Vacation films, then this is a follow on from those comedy classics. The Griswolds are at it again in the 2015 version - taking an ill-fated adventure with their two sons to America's favourite fun park 'Walley World' for some family bonding. There's probably enough slapstick funnies, gold one-liners and storyline madness to fill two films. Check out the video for Vacation which is out in British cinemas on August 21... https://youtu.be/v4dt0krTk_E