Murray Learns About the Letter ‘O’ With a Jovial Jon Hamm on Sesame Street

Looking nothing like the troubled character he plays on Mad Men, a very bearded and very jovial Jon Hamm learns about the letter “O” with Murray Monster in this video posted by Sesame Street.

Jon Hamm claims he’s pretty good at the alphabet, that he knows all of his letters, consonants and vowels and all. Murray wanted to give him a test. The test was all about the letter O. It turns out Jon Hamm is a letter O expert!