It's very dreary here right now (though I am loving the cooler temps!) so let's dream about a Luau to bring the sun in! We'll dedicate this post to Fizzy Party - she luau's every year - go say happy bloggy anniversary to her!
Here are some ways to Frost your next Luau! but don't forget about older, but still fresh!, Frosting for a Luau here (link)
Source (buy pig mold here - link)
Source and tutorial (buy cupcake mold here: link)