Do you celebrate your dog's birthday?

We celebrate our Beagle's birthday every year. He is so spoiled though that I feel like every day is essentially his birthday. Since the first year we had him, we always try to give him a special treat on his birthday. There are a few places online that have recipes for dog-appropriate edible cakes. Two separate years we made him a dog cake just for him. He loves it. We also get him presents, of course. He usually gets a new toy or a new collar. We even sing "Happy Birthday" to him because we're goofy like that and he usually tries to sing along with us, as he does with any song I sing.