Big Bird's Tears of Joy Song #sesamestreet

Cookie Nom Nom with Harrison Ford #sesamestreet

We All Sing! 🎵 🎶 #sesamestreet

Monster at the End Song with Grover! #sesamestreet

On Top of Spaghetti #sesamestreet

Elmo & Big Bird Sing Sunny Days: Hawaiian Style #sesamestreet

Bert's Brother Bart #sesamestreet

Me Llamo Song with Elmo and Zoe #sesamestreet

Monster on the Street! #sesamestreet

Sesame Street Band! 🎹🎷🦆

I Spy with Elmo and Rosita! #sesamestreet

Boogie Like a Bug with Elmo and Abby! 🐜 🐞 #sesamestreet

Sing Along with Elmo! 🎤 🎼 ⭐ #sesamestreet

Do the Rock Rock Rock Rock Rocco and Roll! 🎸 #sesamestreet

This is Your Sign with Elmo #sesamestreet

Feeling the Wind in my Eyebrow #sesamestreet

Cookie Monster's Self Portrait

Sesame Street vintage clips on this day — The Derek Bob moments