Donald Trump Jr. and Kimberly Guilfoyle, both key players in Donald Trump's political operation, have reportedly split after ...

In the days after Donald Trump Jr. was seen holding hands with Florida socialite Bettina Anderson, PEOPLE has learned that he ...

Kimberly Guilfoyle and Donald Trump Jr. had known each other for decades before they started dating. They were pictured at ...

Donald Trump Jr. and Kimberly Guilfoyle's relationship has reportedly been on the rocks lately, but despite the whispers, Don ...

Questions about Donald Trump Jr.'s relationship with Kimberly Guilfoyle surface after he was spotted holding hands with ...

Trump Jr. continued on to praise Guilfoyle and her work, particularly regarding her involvement in his father's political ...

Donald Trump Jr. has broken his silence after he and Kimberly Guilfoyle called it quits.

Donald Trump Jr. said he was "so proud" that Kimberly Guilfoyle had been nominated as the next U.S. ambassador to Greece.

The president-elect's son congratulated Guilfoyle after he was apparently pictured holding hands with another woman.

Donald Trump Jr and Kimberly Guilfoyle have parted ways. Kimberly Guilfoyle is Donald Trump's Choice for Ambassador to Greece ...

Guilfoyle is a former prosecutor and worked at Fox News for more than a decade. She has been romantically linked to Donald ...

Donald Trump Jr. and Kimberly Guilfoyle, Celine Dion, a Bon Jovi drummer, other celebs called Admirals Cove home in Jupiter, ...