Dogs are indeed man's best friend, whether giving you a big hug or simply being a positive light in your life; they constantly remind us of the joy of being alive. Sometimes, however, dogs can grow to incredible sizes that make it hard to remember they are just friendly pets looking for some love. From Great Danes towering over the largest of men to woolly Mastiffs being mistaken for Grizzly Bears, the four-ever-green team has you covered with this list of the twenty-five most Giant Dogs Ever Caught On Video. But before we get into the video, make sure you subscribe to the channel so we can continue providing you with fantastic videos full of incredible sights to behold! Let's get started. For Any Copyright Concerns, Contact Us at our email address. We will act upon your query immediately.