Let's be honest - there's probably nothing cuter than a guy with his dog. A dog is man's best friend, and the pictures that prove it are our favorite kind to look at.
What's even better than pictures of men with their dogs though? Pictures of celebrity men with their dogs. Yep.
Here are 15 adorable celebrity guys ... hanging out with their even more adorable celebrity pups.
Zac and his girlfriend, model Sami Miro, adopted a dog from a shelter back in fall 2014. Not only is this pup lucky to have been rescued, but he was rescued by Zac Efron ... so he's pretty much the luckiest pup in the whole world.