If you honeymoon in a warm, tropical locale or you get married during the summer, let the world know you're "just married" via this super-cute tank from The Knot's Wedding Shop. One of the features I found most useful there is the reader reviews. Apparently, this tank runs small, so your best bet is to order a size or two larger than what you typically wear (unless you just can't get enough of clingy tops!).

Better than soaping up the back window of your car or even trailing cans behind it, this is just one way to let the world know your good news without you having to say a word.