Study reveals dog owners are throwing fancy paw-ties for their pups and showering them with gifts Two thirds of Brits spend more than £10 treating their dog to an extra special day Over half treat their canine companion to a special birthday feast  A new celebratory birthday steak dinner for dogs goes on sale! Children aren’t the only ones being lavished with extra special birthday celebrations as new research reveals 75% of pet owners celebrate their dog’s special day, highlighting…