Season 5, Episode 10 Gladys Knight
First Aired: December 7, 1980
Amid the theater's rowdy renovation, a cluster of groovin' grapes gets down with Gladys Knight in "I Heard It Through the Grapevine." Also: a group of Egyptian mummy Muppets croon "Night and Day."
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- Premiered: September 5, 1976
- Rating: None
- Premise: Jim Henson's fanciful creations, headed by host Kermit the Frog, cavort on-stage and backstage with celebs in this classic family series, which, during its five-year syndicated run, was viewed by an estimated 235 million people in some 100 countries. Produ… (more)