Since November of 1969 the children's program Sesame Street has brought the world educational television that uses the addictive powers of television to promote good — to be cliché — while preparing and educating children about school, morals and social practice.
A vast number of guests have graced the show's set, a list whose Wikipedia article requires its own alphabetical listing page. These visits typically will consist of some particular moral, grammatical, biological or social concept — I remember seeing Robin Williams explain what it means to be alive as he filled his own shoe with a banana, peanuts, confetti, water and dog food; in the end, the conclusion was that the shoe was not alive!
Recently — February 6, 2011 to be exact — world-renowned conductor Gustavo Dudamel paid a visit to Sesame Street to help Elmo explain the word "Stupendous," which is taught to be something "very, very great and amazing!" Something Dudamel is most certainly aware of.
In this segment, Dudamel conducts three small chamber groups: a sheep playing a violin, an octopus playing percussion (pretty impressive section created by all its limbs), and finally a penguin choir singing the "Ode to Joy" theme from Beethoven's 9th Symphony, a fairly significant piece to Dudamel if you keep up with his El Sistema efforts and his film "Let the Children Play."
If you look closely, I believe Dudamel is mouthing the words:
Freude, schöner Götterfunken
Tochter aus Elysium,
Wir betreten feuertrunken,
Himmlische, dein Heiligtum!