Dress code for the royal wedding:

uniforms, morning coats, lounge suits, and hats

A morning ceremony

Invitations for the royal wedding were mailed out last week, and loads more details about the impending nuptials are coming in, such as who will be attending the big event and what guests will be wearing! While rumors are swirling that wedding outfitter Bruce Oldfield will be designing Kate Middleton's gown, we now know for sure what attendees must wear to the Westminster Abbey wedding, as the dress code was printed on the invitations: "uniform, morning coat or lounge suit." Sounds stuffy and conventional, but this formal attire can actually be quite fun and even colorful.