Kimberly Guilfoyle “kept a watchful eye” on ex-fiancé Donald Trump Jr. and his new girlfriend, Bettina Anderson, while the trio brushed shoulders at events around the inauguration, an insider has revealed.

The political commentator attended a dinner celebrating Donald Trump’s upcoming swearing-in ceremony at the same time as her ex and the socialite.

Three women who loved Donald Trump Jr. were together for presidential inauguration: Kimberly Guilfoyle, Bettina Anderson and Vanessa Trump.

Donald Trump Jr. and Bettina Anderson appeared to make their public debut as a couple at President Donald Trump's inauguration.

Kimberly Guilfoyle attended the inauguration while ex Donald Trump Jr. brought his new girlfriend, Bettina Anderson

Donald Jr.'s ex-fiancée Kimberly Guilfoyle and girlfriend Bettina Anderson were both present at Trump's inauguration.

It looks like Don Jr. and Kimberly may have called it quits sometime in 2024 based on a series of pictures that were published of him and another woman named Bettina Anderson.

The eldest Trump child was spotted Saturday being trailed by his former fiancée, Kimberly Guilfoyle, as he greeted former Brazilian President Jair Bolsonaro ‘s son, Eduardo Bolsonaro and his wife, Heloísa Wol. The scene played out at the Bienvenido Ball, billed as the official hispanic inaugural ball, where Guilfoyle was an honorary chair.

Fans of the “Project Runway” spinoff “Under the Gunn” might recognize Oscar Garcia-Lopez’ name from his run on the reality show, but Lara Trump and Kimberly Guilfoyle turned to the designer to create their gowns for Monday night’s presidential inaugural balls.

While Kimberly Guilfoyle has held her head high following her split from Donald Trump Jr., but it's clear her removal from his dad's inner circle stings.