Miley Cyrus may still be wearing an engagement ring, but fiancé Liam Hemsworth seems to have other women on his mind. The “Hunger Games” actor reportedly has been sexting actress January Jones.

Earlier this year, there were rumors that he cheated on Cyrus, 20, with the “Mad Men” star, as she was photographed with Hemsworth in the back seat of an SUV at the Oscars on Feb. 24. They reportedly made out at a house party that night.

“I want to [expletive] you,” read one of Hemsworth’s texts to the blonde beauty, according to Us Weekly.

“Liam and Miley haven’t officially split, but it’s over. It’s just that neither wants to pull the trigger,” a source told the publication.

Hemsworth proposed to Cyrus in May 2012 with a 3.5-carat diamond ring, but it's been speculated for the past few months that they have been having relationship trouble. They began dating in 2009 after co-starring in the film “The Last Song.”

But the couple has rarely been spotted out together as of late, and Hemsworth was not at the MTV Video Music Awards Awards last month when Cyrus did her raunchy performance of “Blurred Lines” alongside Robin Thicke. Wearing latex underwear, Cyrus stuck her tongue out as she twerked on the 36-year-old, nuzzled his neck and touched his groin with a giant foam hand.

The 23-year-old Australian has kept silent about the performance, but his friends say he is certainly having second thoughts about walking down the aisle with the new twerk queen.

“Liam really does care about Miley, but her racy new look and sort of ghetto attitude isn’t exactly what he signed up for,” a friend tells RadarOnline. “Her VMA performance absolutely mortified him and he couldn’t be more embarrassed. He doesn’t really see anything sexy about what she did on stage.”

But since 2009, the singer’s image has changed drastically, and sources say that it's hurting the relationship. “It’s not just Liam that Miley is pushing away. … His entire team is urging him to part ways with her because she’s nothing but negative for his reputation and career,” the source said.

“Liam is a serious actor with a growing career, while Miley has just turned into a joke.”