During the closing number, Floyd is seen with his "regular" eyes. However, during the closing credits, he is seen with regular chicken eyes.
After turning into a chicken, Lew Zealand uses eggs as boomerangs instead of fish. he throws three eggs, but six of them return. And when Kermit, Roger Miller and chicken Lew duck for the returning eggs, a human hand is visible on the right side of the screen throwing one of the eggs.