Deborah Grausman is a voice actress and singer who voices Smartie in the revived "Elmo's World" segments on Sesame Street, beginning with Season 47. She also made an on-camera appearance as an extra in Sesame Street's 50th Anniversary Celebration. Outside of the show, Grausman contributed singing vocals to the Sesame Street cover album Imagine That! Grausman's credits include the national farewell tour of Fiddler on the Roof and voice-overs in Dunkin' Donuts and Nintendo advertisements.