"Janice is, like, the lead guitarist of the Electric Mayhem Band. A female rock icon, soulful singer and, like, so totally into everything it's, like, awesome, fersure, Janice not only makes great music, but she's a beam of eternal sunshine on any stage. Just ask her main man and fellow rocker, Floyd Pepper."
Every Muppet has different things that they like. For every unique object that they like that's placed on the stage, the Muppets's happiness will increase by one (in other words, placing two of the same liked item will still only increase happiness by one ).