Sections Description Video Credits Description Make learning the letters of the alphabet fun with this catchy "Letter of the Day" song featuring everyone's favorite Muppet friends! Video Credits Contributor: Print Share <a href="https://teksguide.org/resource/song-letter-day-x-sesame-street" title="Song: Letter of the Day: X | Sesame Street" hreflang="en">Song: Letter of the Day: X | Sesame Street</a> Copy and paste the link code above.