California Governor Gavin Newsom and former Fox News personality Kimberly Guilfoyle are almost two decades removed from their romance. And while they seemingly moved on incredibly fast after their marriage , Guilfoyle has still taken shady digs at her ex , who's a vocal critic of President Donald Trump. Although President Trump also hasn't shied away from making Newsom jokes, albeit, at Guilfoyle's expense, the governor demonstrated he isn't afraid to bite back at his conservative rival.

. @GavinNewsom : "I've tried to work with him. You can't work with Donald Trump. You can only work FOR him. And I will not – I refuse – to work for Donald Trump." pic.twitter.com/ZdvOwrDJeo

— Brian Tyler Cohen (@briantylercohen) June 9, 2025

In an interview with Brian Tyler Cohen posted on June

See Full Page