You're breaking my heart. Is that first dog in the Youtube video you linked a Fox Terrier / Chihuahua cross?
Also, in the video on their Youtube profile page, at 0:06, it looks like that same Chihuahua is to the left of the man, and a Jack Russel to his right.
Here's my Facebook profile picture.
My little girl and guy, playing with some bubbles. They look almost identical to the dogs in the beginning of that video.
I also have a border collie / sheppard mix we took home from the local rescue , and two cats. Hey, I voted.