“Sesame Street” has been a mainstay of children’s programming on PBS for over 50 years.
The show has also had dozens upon dozens of A-list guests in its five decades on the air.
Each guest has gotten to participate in the show’s music and positive messaging.

These roles have earned her multiple Emmys, Screen Actors Guild Awards, and more.
However, even the most seasoned actors are not immune from the occasional blooper.
Additionally, many of her shows and films are not as family-friendly as “Sesame Street.”

Maybe old habits died hard when Louis-Dreyfus appeared on “Sesame Street” in 1994.
Thankfully, those at “Sesame Street” have a sense of humor and thorough editors.
Elmo’s puppeteer keeps him in character.
Without missing a beat, Elmo exclaims, “She said a bad word!
“Seinfeld” famously takes place there as well.
Perhaps a Times Square Elmo would not have demanded money in his swear jar upon hearing an expletive.
However, even the real Oscar the Grouch probably would have gotten a kick out of her blooper.
and leaving Elmo looking bashful.
Elmo becomes even more embarrassed when he accidentally calls Williams “Mr. Louis-Dreyfus owned up to her now-viral “Sesame Street” outtake on"Jimmy Kimmel Live"in 2023.
Kimmel made Louis-Dreyfus nervous when he introduced the clip by saying.
To this, Louis-Dreyfus shamelessly exclaims, “I did!”