Segi is a little Anything Muppet girl who sang "I Love My Hair" in season 41 of Sesame Street, subsequently appearing in other musical segments. Initially nameless, the character was named Segi in season 45 (named after Joey Mazzarino's adoptive daughter, for whom Mazzarino wrote "I Love My Hair") and given a prominent role in Episode 4503.
- Episode 4218 - "I Love My Hair"
- Episode 4266 - "Change the World"
- Episode 4413 - "Me Encanta Mi Cabello"
- Episode 4501 - "Raise Your Hand Up High"
- Episode 4503 - Proud to be Me (street story)
- Episode 4518 - Pretending Cinderella