If you know a happy couple who's about to walk down the aisle, consider yourself in good company. About 2.4 million people tie the knot each year in the U.S., with an average guest list of about 175.

31. Really, any punny pre-made card with a simple, "Love, us/me." RELATED: Man Asks If He Was Wrong For Insisting Girlfriend Change Out Of White Dress She Was Wearing To Friend’s Wedding 33.