MILEY CYRUS ENGAGED

Miley Cyrus got engaged to her boyfriend, Liam Hemsworth.

They’re taking their 3-year relationship to the next level.

The “Party in the U.S.A.” singer, 19, tweeted a photo of her left hand rocking a mysterious diamond sparkler  with the caption, “I am sooo obsessed with @jennahipp nail foundations!”

Despite the accompanying manicure-related Tweet, the focus-grabbing diamond was the obvious star of Miley’s photo, sparking speculation that the singer/actress and her “The Hunger Games” star beau are engaged.

WWN has learned that Miley and Liam are going to get married in August.

Back at Muhammad Ali’s Celebrity Fight Night XVVIII in Phoenix, Ariz.,  Miley posed for red carpet photos with the rock prominently displayed on her wedding ring finger.

Sources close to Miley say that she is thrilled and very happy to be marrying Liam. There is speculation that Miley is pregnant, but WWN can not confirm that at this time.

Miley and Liam have been dating on-and-off since 2009 and have a puppy (English bulldog Ziggy) together.

Miley recently sang her Australian boyfriend’s praises at “The Hunger Games” Los Angeles Premiere, where she told Access Hollywood she’s thrilled for Liam’s recent success.

“I’m so excited, this year has just been amazing and Liam deserves it. There’s so many people out there that I think don’t even know what he’s capable of and I can’t wait until people see it!” Miley told Access’ Shaun Robinson at the movie’s premiere earlier this month.

“He loves making movies and it’s not about any of the fame or anything else other than he just loves filmmaking,” she added.

The celebrity couple will split time between Mailbu, California and Franklin Lakes, New Jersey.