Kristen Stewart fires back at old Trump posts encouraging Robert Pattinson to ‘dump’ her

Kristen Stewart is blasting former President Trump as “such a little baby” for tweeting about her then-relationship years before he became commander in chief.

In 2012, Trump weighed in on the actor’s relationship with her “Twilight” co-star, Robert Pattinson, amid a highly publicized cheating scandal.

“Robert Pattinson should not take back Kristen Stewart,” Trump wrote at the time on Twitter, now known as X.

“[Stewart] cheated on him like a dog and will do it again — just watch. He can do much better!” he added.

“Of course he had to weigh in on my tarring and feathering,” Stewart, 33, said of Trump in an interview with Rolling Stone published Wednesday.

“It’s like, ‘What is this 20-year-old who has no idea about life doing to this man?’” Stewart said.

The episode, she said, inspired her to come out when she guest hosted “Saturday Night Live” in 2017.

While prepping for the show and lamenting her “boring monologue,” one of the NBC show’s writers mentioned Trump’s social media posts about her, Stewart recalled.

“He’s mad at me for cheating on my boyfriend?” she said she replied. “Little does he know,” she said, before deciding to address it on the show.

“The president is not a huge fan of me. But that is so OK. And Donald, if you didn’t like me then, you’re really probably not going to like me now, because I’m hosting ‘SNL’ and I’m like so gay, dude,” Stewart said to applause during her monologue.

In addition to dubbing Trump a “baby,” Stewart had another message for Trump in her sit-down with Rolling Stone: “F— you, bitch!”