Miley Cyrus: The 'Engagement' Ring Isn't What It Looks Like

Miley Cyrus Engagement RingSome advice, all the famous single ladies: put a shiny ring on it - any shiny ring - and you're giving the paparazzi an inch. Give them an inch, and they'll take a yard.

Miley Cyrus is rolling her eyes and denouncing some very domestic rumors this week. The one-time "Hannah Montana" star tweeted a picture Thursday flaunting her latest manicure - and what E! News called a "diamond stunner" on her finger. That set off the speculation that three-year boyfriend and "The Hunger Games" star Liam Hemsworth had asked her one very important question and she'd answered in the affirmative.

Monday, Cyrus had apparently heard enough and tweeted her emphatic denial that she has a white dress and epic cake in her future, E! News reported.

She even claims that someone must review their gemstone identification closely.