1. Oscar The Grouch Was Orange In Season One

2. Kermit The Frog Was On Sesame Street For Many Years
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Many people forget that before The Muppet Show, Kermit was one of the main players on Sesame Street.
3. Elmo Is The Only Puppet To Testify Before Congress

4. James Earl Jones Was The First Celebrity Guest On Sesame Street
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He simply counted and said the alphabet.
5. Big Bird is 8'2" Tall

6. The South African Version Of Sesame Street Has An HIV-Positive Muppet Named Kami
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The American version of the show considered having one as well, but as of now has not done so.
7. Roosevelt Franklin Was A Popular Early Character, But Was Discontinued
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Some felt he was a negative African-American stereotype.
8. "Sing A Song" Was Originally Going To Be The Show's Theme Song
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Before they settled on "Can You Tell Me How To Get To Sesame Street" theme.
9. Cookie Monster's Real Name Is Sid

10. Sesame Street Was Once Sued For $5.5 Million Over Their "Let It Be" Parody "Letter B"
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They weren't sued by The Beatles, but by Michael Jackson's music library that had bought the rights to the song. The case was eventually settled for $500.