In S1E5, Lorelai walks in on Babette cleaning out Cinnamon’s abundance of medications. Lorelai says, “Wow. It’s like a scene from the kitty version of ‘Valley of the Dolls.'”
“Valley of the Dolls” is a 1967 film based on a book by Jacqueline Susann. The story follows three young women who meet on the set of a Broadway show and become friends. Their paths diverge, but they all eventually turn to “dolls” (prescription drugs) to cope with the difficulties of life.