Crumbs Unlimited is a trio of female backing vocalists who appeared on Sesame Street, primarily in musical numbers from season eight. The three are made from the Green, Fat Blue, and Lavender Anything Muppet patterns and are voiced by non-Muppet performers.
The group's musical performances include "Three is So Curvy" with Olivia, "Cross at the Green" with Edgar Kendricks, and the lead vocals on "Cookie Disco."
The trio was seen much later in the 1982 song "Me Going to Munch You, Munch You, Munch You," in which the group earned its name (referencing Barry White's "Love Unlimited" backing group).