A long time friend from elementary school has invited me to her wedding. The catholic church ceremony will be at 1:30pm and the reception 5:00pm at Hyatt Regency. The invitation has a teal border on white textured card stock with black non-raised printing (I know a lot of times the invitations give clues on how formal the occasion will be). The reception info card states "Formal Attire" and "An Adult Affair". So... what do I wear to this? Since it doesn't state "Black Tie" I'm assuming that hubby's not required to wear a tux, but a nice classic black suit would be fine. How about me? I don't have to be in a gown, do I? Would something like this dress in navy be appropriate? Will I have to wear something more like these? Please help, I've been a stay at home mom since 1999 and the fanciest I get is a little cotton sundress or jeans and a pretty top with wedges. I'm absolutely clueless!