But also claims Miley is the one desperate to make up with her wandering man.
Miley is "an insecure girl who’s terrified of losing him and will do whatever it takes to make their relationship work,” a source tells Radar Online.
Hemsworth is accused of getting way too close with Jones at a pre-Oscars party on February 24, but the insider says Cyrus likely blames herself for this transgression.
“Miley can be a super jealous girl and feels like she probably pushed Liam away."
Insiders say Hemsworth isn't a fan of Miley's wild ways and that she may need to "tame" herself to make their relationship work.
“On the outside Miley likes to appear like she’s bad-ass and nothing bothers her," says a mole. "But on the inside she wants to be loved and doesn’t think she could ever snag another guy as amazing as Liam.”