The state of Miley Cyrus and Liam Hemsworth's relationship is being questioned, yet again.

According to multiple Us Weekly sources, the star couple is calling off their engagement.

"They are definitely over," one mag source claimed.

A rep for Miley was not immediately available for comment when contacted by Access Hollywood on Wednesday.

This is not the first time the couple's marriage plans have made headlines.

In March, Miley, 20, took to Twitter slamming split rumors.

"I am so sick of LA. And sick of the lies that come with it. I didn't call off my wedding. Taking a break from social media. #draining," she Tweeted at the time.

Miley and Liam, 23, met in 2009 on the set of "Last Song" and got engaged in June 2012.

"The Hunger Games: Catching Fire" star proposed to Miley with a 3.5-carat diamond ring, which the young star has been seen wearing on and off in recent months.