Miley Cyrus unfollowed her fiance Liam Hemsworth on Twitter following reports that the Hunger Games actor is cheating on her by sexting actress January Jones, though his rep denied the claims. 

Cyrus and Hemsworth met on the set of their 2010 film The Last Song and got engaged in the summer of 2012. 

Hemsworth, 23,  is still following Cyrus on Twitter.

Rumors surfaced in February that Hemsworth was "making out" with Jones at a pre-Oscar party and witnesses claim to have seen all the action. Jones was again linked to her Hunger Games: Catching Fire co-star earlier in September when it was reported that Hemsworth sent her racy texts. Us Weekly claimed he "fired off a graphic, sexual text message" to Jones that allegedly read, "I want to f--k you." 

Hemsworth's rep said there is no truth to the magazine report about the actor going behind Cyrus' back and texting another woman.

"The story of Liam Hemsworth and January Jones is entirely fabricated by US Weekly. There is no truth whatsoever to this tabloid fiction," his rep told E! News.

Hemsworth currently lives in Cyrus' home in Los Angeles' Toluca Lake but has been trying to break free from his fiancee for some time now, according to the magazine's Sept. 16 issue.

"They're just weeks away from calling it off permanently," an insider said of the couple. "Liam feels very distant emotionally from Miley these days."

Cyrus and Hemsworth were last seen together in early August at the L.A. premiere for his espionage-themed thriller Paranoia, where the engaged couple locked arms and smiled for cameras on the red carpet. He did not attend the 2013 Video Music Awards where Cyrus gave a raunchy performance alongside Robin Thicke, but a source told Hollywood Life in September, "He is very proud that she is doing the thing that she loves and he supports her."

Tags: Miley Cyrus Liam Hemsworth January Jones 2013 vmas