Outspoken American real estate magnate has posted a false tweet about Caryl Stern, the CEO of UNICEF.
"Caryl M. Stern CEO is driving around in a Rolls Royce while her charity is getting less than 5 cents per donated dollar," Donald tweeted on Monday
"She should be ashamed!" he added.
But following an inquiry by the New York Daily News, Trump quickly backtracked.
"If the information is wrong, and he truly hopes it is, Mr. Trump will make a donation to UNICEF in the spirit of the holiday," the paper quoted a spokesman, as saying.
According to the Daily News, Stern, who said she drives a Prius, made 454,000 dollars last year.