Things do not sound like a party in the USA for Miley Cyrus and Liam Hemsworth at the moment.

Rumors say that Liam wants the couple to have an open relationship, which Miley isn't thrilled about, according to Hollywood Life.

The two are currently engaged, but the relationship has reportedly become a struggle for them, so Liam apparently wants to keep his options open. Whether Miley agrees is a different story.

“No way in hell are they having an open relationship!" says a source. "That’s not the way Miley was raised  she has morals.” 

Miley has apparently been making compromises to help save the relationship, but an open relationship would be going too far.

“She’s making sure that she gives Liam his space because she doesn’t want to be needy and they’re still working through stuff, but there’s absolutely no chance she’d agree to an open relationship," the source opines. 

"Miley is going through a wild phase, but she’s still the same girl underneath, and she really believes in true love and soul mates, and it’s just ridiculous to think she’d agree to that kind of arrangement!” adds the source.

Yikes. We're going to hope that this open relationship thing is just a rumor, and that Liam and Miley are as happy as ever.

Source: Hollywood Life