PARIS: [sits down next to Brad; sings] I’ve got my beans at Grandma’s house, my magic beans at Grandma’s house … I’ll take my beans, my magic beans, who’s got the beans, we need some beans, I love the beans … Into the woods at Grandma’s house.
Paris sings a slight parody version of the “Prologue” to Into the Woods, previously mentioned. Although there is a refrain line of Into the woods at Grandma’s house, it doesn’t mention magic beans quite so often as Paris makes out. Nor are any of those few mentions sung by Jack.
The Annotated Gilmore Girls 