Visiting a dog pound, or an animal rescue center, can be a heart breaking experience. Most of us end up wishing we could take all those poor, dejected-looking pups home with us! Alas, that just isn't practical. So, you have to choose the dog that best appeals to you and suits your needs. And when you do decide, you'll find you've got one very relieved and happy pooch on your hands! Check out these ten images of jubilant dogs who've just realized they've been adopted! Your heart is sure to melt instantly!