But the singer has revealed that their chemistry hasn't taken a hit...
In fact things in the bedroom are sizzling.
Miley told The Howard Stern Show, “Liam, I’ve never loved him more for this.”
“This is your boyfriend? Fiance?” Host Howard Stern asked, to which Miley replied, “Kind of.”
“Ish … I call him my survival partner now,” she explained.
“He thinks it’s not romantic, but I learned that it is. It is why you pair up with someone is for survival. And he was so incredible, he got all the animals out in his truck. He put two pigs in crates, which I tell you is so hard.”
“He got a lot of action for saving the animals!”
And when they're apart?
“That’s what FaceTime’s for,” Miley said. “Cybersex.”
“We travel around together, usually we live in Malibu, so right now we live in Nashville and adjusting. And I think the hardest thing for both of us right now is to go back, a lot of people are starting to get back to their homes, people that didn’t lose their homes. But Malibu just isn’t the same for right now, the air quality, the water, ‘cause he surfs every day.”