I love this movie because it’s funny and makes me smile. The plot is easy to follow and the cast is stupendous. Vince Vaughn and Owen Wilson are the wedding-crasher best friends who crash weddings to get laid. Then Owen Wilson’s character falls for Rachel Mc Adam’s character while crashing her sister’s wedding. I promise you will laugh throughout this movie! The foul mouthed Grammy is my favorite.My hubby and I watch together and laugh. Also stars Christopher Walken, Bradley Cooper, Isla Fischer, Jane Seymour, and Will Ferrel.