Already hailed as the best comedy of the year, Wedding Crashers stars funny men Vince Vaughn and Owen Wilson, as two divorce mediators who spend their free time crashing weddings.

When the biggest wedding event of the year rolls round, John Beckwith (Wilson) and Jeremy Grey (Vaughn) infiltrate the lavish affair and quickly set their sights on bridesmaids Claire (Rachel McAdams) and Gloria (Isla Fisher) Cleary.

As seasoned wedding crashers, John and Jeremy are armed with a secret set of rules, but when John finds himself unexpectedly smitten by Claire, he convinces Jeremy to break the rules and attend an extended weekend wedding celebration so he can get to know Claire better.

Meanwhile Jeremy, who has worked his plan to perfection, has his own problems as his bridesmaid, Gloria, becomes a "Stage 5 clinger" and he has to come up with a plan to get himself away from her, all the while trying not to offend her father, the influential and eccentric political secretary, William Cleary (Christopher Walken).

This movie is not only packed with hilarious laughs, it's also full of great hairstyles.

View yourself with Vince and Owen's hairstyles, and many others from our celebrity hairstyles gallery.