Is Miley Cyrus engaged to Liam Hemsworth?

Could it be that teen queen Miley Cyrus is engaged?

While tweeting out a picture promoting a nail foundation on Friday (March 23), any viewer was immediately distracted by a certain diamond-looking item on Miley's ring finger.

If Cyrus and "The Hunger Games" star Liam Hemsworth were to get engaged, it might not come as a surprise. In a recent interview with OK Magazine, a source says, "They're still keeping it a big secret, but they're seriously talking marriage. Liam is crazy about her! Miley wants the whole nine yards as far as a big wedding goes."

Inquiries to Cyrus' publicist have not been returned.

So Zappers, do you think this is the real thing or just a publicity stunt?