Starbucks's menu is forever changing to suit its customers needs, and one of the unofficial menu items that we love most is the Puppuccino. This tiny treat is designed especially for pups, and all it is is a cup chock-full of whipped cream. Unsurprisingly, dogs love it, and dog owners love to 'gram their pets slurping up this sweet snack. What may be the best part is the hilarious mustache most of the dogs get in their haste to scarf down the whipped cream. Scroll through to see 19 dogs living their best lives and enjoying Puppuccinos!