London: Teen sensation Miley Cyrus fears that her Australian boyfriend Liam Hemsworth could leave her, as he is planning to leave US soon.
"I don`t want to be heartbroken. He could go back to Australia any second. But I`m happy. It`s different from anyone else because he really is just an awesome friend too," femalefirst.com quoted her as saying.
The pair has been dating for a year after meeting on the set of movie "The Last Song".