Hanson Nightmare #1
The Hansons decide to follow in the footsteps of fellow awful band, the Spice Girls, and make a movie: Hanson World
Hanson Nightmare #2
The Hansons make a sequel song to MMMBop. Then, your little sister buys the CD and plays it non-stop.
Hanson Nighmare #3
The Hansons decide to retitre from their career (maybe they finally realized how awful they really are). This is good news, until they move into the house next door to yours.
Hanson Nightmare #4
Your brother and the Hansons become best friends. The Hansons are over at your house all the time, playing their crappy music and singing their crappy songs. You have no escape.
Hanson Nightmare #5
Issac Hanson fathers a baby Hanson. Need I say more?
Hanson Nightmare #6
The Hansons volunteer for a scientific experiment on cloning. Within a few months there are three extra of each Hanson.