Say what you will about the Kardashians, but if it wasn't for the publicity savvy sisters we would have never been introduced to Boo, the world's cutest dog.

Boo was just being adorable in relative obscurity until Khloe came across the pooch's Facebook page in 2010. "OMG, I just discovered this dog named Boo on Facebook and I am seriously in LOVE," she blogged. Now Boo has close to 4.5 million likes on Facebook and even has his own book, titled 'Boo, The Life of the World's Cutest Dog.'

What makes the five-year-old Pomeranian so visually appealing is that he looks just like a stuffed animal. How much so? Well, check out this photo of Boo and a bunch of plush versions of himself. Can you tell which one is the genuine article?

Would have been able to spot the real Boo so quickly if he wasn't already on your mind? Another shot of the fetching furball hiding out among his stuffed clones is below. Try to find him!