<P> The song was performed by Jerry Nelson (the puppeteer of both Emmet Otter and Robin the Frog) and Louise Gold at Henson's memorial service in New York on May 21, 1990 . </P> <P> Robin, over 21 years later, (this time, being performed by Matt Vogel) sang this song with Jimmy Fallon and his Uncle Kermit (Steve Whitmire) on Late Night with Jimmy Fallon . </P>

John denver when the river meets the sea