A, B, C, it's easy as 1, 2, 3! But do you know the alphabet in American Sign Language (ASL)? Sing and sign along to the Sesame Street Alphabet with your furry friends and our friends from The National Theatre of the Deaf! | Sesame Street

Happy #NationalASLDay! Celebrate American Sign Language by singing and signing along to the Sesame Street Alphabet in ASL with your favorite furry pals! | Sesame Street