Miley Cyrus and Liam Hemsworth never spend any time together, a source revealed to HollywoodLife.com, leaving many wondering if their relationship is on the brink of collapse.

"They barely see each other," the source told HollywoodLife.com. "I wouldn't be surprised if they split for good soon."

Liam Hemsworth is reportedly planning on breaking up with Miley Cyrus, telling a source that he wants to end things soon, HollywoodLife.com also reports.

"He is over her and wants to make a clean break," the insider says. "No more back and forth."

Even though they technically live together at Miley Cyrus' home in Toluca Lake, Calif., they barely see each other, HollywoodLife.com also reports: "They're not even sleeping in the same room."

Miley Cyrus recently commented on the reaction her VMAs 2013 performance manifested from fans and close loves ones and said many people overreacted, leaving fans wondering if she was talking about her fiance Liam Hemsworth.

"You are thinking about it more than I thought about it when I did it," Cyrus said in an interview with MTV. "I didn't even think about it when I did it because that's just me."

Liam Hemsworth visited his brother Chris in London on Friday and is rumored to have asked for relationship advice one week after his fiancé Miley Cyrus made headlines for her performance at the VMAs 2013.