Donald Trump faces new bombshell allegations after a former Playboy Playmate sat down for an interview. Two months after the release of her book, UNRATED: Revelations of a Rock 'n' Roll Centerfold, Carrie Stevens shared several revelations about her former friend, Karen McDougal, whom she alleged to be a "two-timer."

Speaking to DailyNewsTV, the American model said that McDougal had an affair with the then-real estate mogul amid his marriage to Melania Trump. She revealed that the relationship started in 2006 after the two met at a Playboy Mansion party, according to the Daily Mail.

Although McDougal previously said that the affair lasted for ten months, ending in 2007, her former friend alleged that the links lasted much longer.

Carrie Stevens continued that in the course of the affair, Donald Trump and Karen McDougal had several "unprotected" sexual intercourses. She even uncovered that the pair once "did it" in the now-U.S. President's "marital bed."

The model, also, shared that Trump "dumped" her former friend after learning about the relationship she has with Bruce Willis at that time. She was sleeping with the Hollywood actor "at the same time."

Stevens added that Willis and McDougal dated for six months. However, the relationship ended after their Europe trip, where several photos of the former couple hit the news.

She unveiled that the Red actor "suddenly ghosted" her former friend, adding that he likely learned, as well, about McDougal's relationship to Trump. It reportedly made total sense because of the photos that circulated during their Italy trip.

The 1998 Playmate of the Year, also, allegedly told Stevens that Donald Trump was "cheap," according to MEA World Wide. He promised to buy her "expensive gifts," like pieces of jewelry and a condo in Manhattan. However, the billionaire celebrity "never came through."

Carrie Stevens, later on, explained that her and Karen McDougal's friendship ended in 2008. They, reportedly, used to talk and share about everything as they "trusted" each other when it comes to their secrets. She said, not once in 2007, that her former friend mentioned anything about leaving Donald Trump or "feeling guilty" as what the alleged "mistress" claimed.

Stevens, then, expounded on the downfall of their friendship. She said that she has since lost her "respect" for McDougal after the latter came out to the press and told that she left the now-U.S. President because she felt "guilty" that they were doing it behind Melania Trump's back.