Brownie cakes don't require frosting or fondant which means they are less expensive! This 4 tiered dark chocolate brownie naked wedding cake filled with vanilla bean buttercream is simply stunning. Who doesn't love a good brownie!
make the heart out of paper and write the "save the date" on it, both of your initials and the date super simply, and then the actual wedding invitation with it! then they can put the real invite somewhere nice and the little heart paper on the fridge!