I've seen this before, just hilarious!

That is a bichon, and much like my Lacey is facial looks. My Lacey is an "omega" dog, she lets everyone bully her, she eats last (have to feed her apart from the rest) and she takes everything to heart. She and I can go out and do some training, come in, someone has pee'd, and when I ask "who did this?" SHE acts like the pup in the video. Of course it couldn't have been Lacey, she was out with me!