Trivia: In every season finale, the front doors of the house are always closed in the last scene. In seasons one and two, Prue did this with her powers. In season three, the demon Shax closes the doors. In season four, the angel of destiny closes the doors. In season five, Chris slams these doors. Season six is the only one that differs, because the last scene is in the hospital recovery room. The recovery room doors shut automatically.
Trivia: The title for this episode is a reference to the film Coyote Ugly. The film is set primarily in a bar named Coyote Ugly where the 'coyotes' dance seductively on the bar. In this episode of Charmed, Piper dances on the bar at P3. Additionally, the actress who plays the main character in Coyote Ugly is named Piper.