Pure Goldie was a 1971 TV special featuring Goldie Hawn, with guests Ruth Buzzi, Johnny Carson, and the Muppets.
Goldie kisses Kermit and rather than Kermit turning into a Prince, Goldie turns into a Goldie Hawn Muppet! Ruth and Johnny turn into Muppets when they try to remedy Goldie with a kiss each. They finish the sketch the only way they know how, by singing "Mahna Mahna".
Snivelly and Beautiful Day Monster also made appearances in the special.
This show is available for viewing at the Paley Center for Media in its entirety.