Hello Dolly/Trivia

Trivia

 * This is one of the few episodes where a character survives briefly after having his or her vital organs removed.
 * This is one of the four episodes so far where Disco Bear's theme song can be heard. The others are Blind Date, Ski Ya, Wouldn't Wanna Be Ya! and Stayin' Alive.
 * This is one of the five episodes not to have a closing iris at the end, the others being Idol Curiosity, Happy Trails Pt. 1, Treasure Those Idol Moments, and Double Whammy Part I.
 * This was Dana Belben's last time voicing Cub.
 * The birds that fell from the trees could have died because of the idol or a joke regarding Petunia's skunk-like qualities.
 * This is the first and only episode to have Petunia kill as a starring character.
 * In the Blurb version, they made a reference to it by this line: "and he's seen Happy Tree Friends before", meaning that it appeared first in that episode.
 * This is the first episode to no longer use the "Mondo" watermark.
 * This is the first episode where Petunia killed someone (indirectly). Her kills are ironic, however, because her first kill (Cub) has the same actresses as her, and her second kill (Disco Bear) is simply someone she is not fond of. However, she didn't seem to witness either dying.
 * Most ironically, her kills (which are both bears) might have something to do with the teddy bear she dropped when she swapped it with the Idol.
 * The YouTube thumbnail spoils Petunia's injury before death.

Continuity

 * The same teddy bear in the beginning of this episode is used in an earlier episode, Pitchin' Impossible.

Production Notes

 * This was the last episode to use Macromedia Flash MX (which rendered the episodes in a stop-motion manner). The animators then decided to use Toon Boom to fix the rendering of the episodes and create new character animation, stunning backgrounds, and perfect visual effects.