Agnes Stonewick is an 87-year-old woman. She first appears in episode 517 of The Muppet Show, as a tambourine player for Geri and the Atrics (replacing the band's leader, Geri). She later appeared in The Muppets Take Manhattan sitting in the pews at Kermit and Miss Piggy's wedding. In the song "He'll Make Me Happy", the lines "Days go passing into years/Years go passing day by day" are sung by a row of babies and elderly ladies. Agnes is one of the elderly women, sitting with the guitarist and pianist from the Muppet Show band Geri and the Atrics.