Liza Minnelli
Michael Feinstein alleged that the Cabaret star was "forced" to appear in a wheelchair against her wishes.
The kind comment was caught on their mics as they presented the Best Picture award together.
The showbiz legend cleared up the rumours in a kind but curt message on her Facebook page.
'Any reports to the contrary are 100% fiction.'
The denial follows comments made by the screen legend's friend in a New York Post column.