* Gracie threatening Kathy Morningside on stage making sure that none of the audience nor the host are the wiser. This is awesome for two reasons. One, by then she figures out who "The Citizen" is and is letting her know she'll go after her if and when she does anything to hurt the other pagent girls. The OhCrap look on Kathy's face is even more priceless. Two, Kathy threatened to kill her after a false alarm stunt that nearly compromised her identity and the pagent.
* "Proud Mary." Full stop.