Manigault Newman, who came to fame on Trump's reality show "The Apprentice" years ago before going to work in his administration, is set to release her expose, "Unhinged", on August 14.
"Lowlife, she's a lowlife", Trump responded before exiting a platform where he had been asking the bikers for their thoughts on the media.
But when pressed about her version in the book, Manigault Newman told to NPR: "I heard the tape".
The View From London: We're In A Full-Scale China Trade War
China's levies will come into force at 12:01 on August 23, according to a statement on the finance ministry's website. Therefore, impending tariff rise on Chinese bulk drugs could generate a surge in Indian bulk drug exports to the US.
Manigault Newman claims in her upcoming book, "Unhinged: An Insider Account of the Trump White House", that Trump pitched the idea of taking his presidential oath on a copy of "The Art of the Deal", according to an excerpt obtained by Slate Magazine on Saturday.
Elsewhere in her book, she claims the president suffers from "mental decline" and alleges she once saw Trump chew up a piece of paper after a meeting with his then-lawyer Michael Cohen. It's the greatest business book of all time. Just think how many copies I'd sell - maybe a commemorative inauguration copy!' She says that Trump used racial slurs like the "N-word" during tapings of his reality show The Apprentice and that there are tapes of him saying it.
Manigault Newman worked in the White House for almost a year as an assistant to the president and the director of communications for the Office of Public Liaison.
"On this phone conversation, I was told exactly what Donald Trump said - yes, the N-word and others in a classic Trump-goes-nuclear rant - and when he'd said them".
The book also claims that Mr Trump behaves "like a dog off the leash" at events he attends without his wife, Melania.
White House Press Secretary Sarah Huckabee Sanders said this morning that President Donald Trump is " monitoring the situation ". The "suicidal" man, who dreamed of joining the military, then said that he had thrown up and that he felt "dizzy".
The unmanned Parker Solar Probe aims to get closer than any human-made object in history to the center of our solar system. A Delta-IV heavy rocket carrying the probe took off from Cape Canaveral, Florida at around 07.31 GMT on Sunday morning.
Leicester got off to a poor start to the season but were able to climb the table throughout the season, finishing ninth. He said: "I always give my best for the fans, for the teammates and for the people that trust me".
Il faut en effet compter au moins dix minutes avant que la vision ne s'habitue à l'obscurité, rappelle France Bleu . Ce qu'il faudra observer, c'est la constellation de Persée , située sous le "W" de Cassiopé, décrit Le Parisien .
Is Emery prepared for Pep Guardiola?
He said: "We can do our job, yes, but maybe Liverpool , Arsenal, Tottenham and Chelsea can do their job better and win". Guardiola revealed on Friday that World Cup stars Kevin De Bruyne and Raheem Sterling would be available for selection.
Egypt: Defrocked monk charged with killing Coptic bishop
Following the death of the bishop, the church announced a series of restrictive measures related to the activities of the monks. Wael Saad, who as a monk was known as Isaiah al-Makari, was stripped of his religious title following the bishop's death.
Turkey's floundering economy exacerbated by Trump tariffs
Erdogan said Turkey is not afraid of outside "threats". "Our relations with Turkey are not good at this time! " hewrote. Turkey is now under a 25 percent tariff on imported steel and 10 percent on aluminum, which went into effect in March.
Spurs' fighting spirit delights Mauricio Pochettino
Tottenham held on for victory as they started the second-straight PL campaign with a victory at Newcastle . Tottenham's second goal was simple in its construction and should have been comfortably dealt with.