US investment bank Goldman Sachs may have been the original inspiration for Kiwi Brett McKenzie's Oscar-winning ditty Man or Muppet, according to documents supplied exclusively to the New Zealand Herald.
It is understood Academy Award winner McKenzie, half of musical comedy duo Flight of the Conchords, titled the song Goldman or Muppet in an early draft.
US investment bank Goldman Sachs is currently investigating the source of controversial muppet claims contained in a former executive's resignation letter.
According to a source close to Kermit the Frog, the song's lyrics were amended after Muppet producers came under pressure from Goldman's legal department.
The lyrics in final Academy Award-winning version hinge instead on the characters' human-puppet identity confusion.