The beautiful actress, 19, has posted an image of his manicures on Twitter where you can see an engagement ring on her ring finger. In addition, he was seen wearing the same ring at the gala Muhammad Ali's Celebrity Fight Night XIII in Phoenix, Arizona, on Saturday.
The couple met three years ago in the filming of 'The Last Song' and have been together ever since. They even have a puppy in common they have called Ziggy.
Several sources have told the story, and while one of them said to U.S. Weekly that is not an engagement ring, the other insists that there will certainly be a wedding in sight.
"He still kept secret, but really are talking about marriage. Liam is crazy about her, though not yet formally declared," said one source to the U.S. edition of OK!
If true, the commitment of the singer would be welcomed by his parents, Billy Ray and Tish. "The whole family loves him. Know that Miley is not a saint, but he is much calmer with him in his life," he added.
The representative of Miley still has not commented on rumors of marriage.

Miley Cyrus boyfriend
Miley Cyrus may have been committed to Liam Hemsworth
Miley Cyrus Liam Hemsworth