Nat Geo WILD’s third annual BarkFest weekend is a celebration of our furever friends. Sometimes it’s adorable, sometimes a tearjerker, always warm and fuzzy. We turn up the cuteness factor with new specials Puppies vs. The World, and Boss Dog, and are serving up fun dog-focused episodes of Cesar Millan’s Dog Nation, Pet Talk and The Incredible Dr. Pol. The third annual BarkFest premieres on Friday, April 14, on Nat Geo WILD.