As if they’re not cute enough already! Halloween costumes for pets are the most adorable thing on the planet. I don’t know how they feel about sporting one, but they are sure to be the hit of the party. As cute Halloween pet costumes become more and more popular, they’re available for purchase on most on-line Halloween costume retailers and stores. Superman Pet Costume has a large selection of dog and cat costumes, in everything from Super Dog to Pumpkin Pet. And, if you’re crafty enough, you could even make one of your own!