The Judges are left open-mouthed when Marc Métral introduces his talking dog Miss Wendy. "Congratulations, in the nine years of doing this show, Simon has said he wanted a dog that could meow or sing, and you did both, incredible," says Amanda. Simon is totally smitten! Seen this kind of act before but they are still hilarious. I just hope Simon's putting on an act in believing the dog was actually talking.