Several headlines this year contained Miley Cyrus' scandals which included her twerking episodes and her controversial costumes during her "Bangerz" tour. While those are things of the past, another controversy might come out because of the former Disney star's missing diary.

The 21-year-old is reportedly "freaking out" because her private journal is missing. Such journal allegedly contains intimate details about her relationships with exes Liam Hemsworth, Nick Jonas, and Justin Gaston.

"She's kept this diary for years. It's got vivid details about every hook up she's ever had, how all the guys compared, who was the best kisser and so on," claimed one insider to Heat magazine.

"Poor Miley is freaking, this would be so humiliating if it gets out," added the source. The "Wrecking Ball" songstress reportedly keeps the journal in a safe place but recently realized that it's gone. She has allegedly "turned her house upside down looking for it."

Recently, Liam Hemsworth briefly talked about his former relationship with Cyrus. The two dated for three years and even got engaged before calling it quits last September 2013. In his rare interview with Nylon magazine, the "Hunger Games" actor did not reveal much but gave the assurance that they're okay.

"There's not much to say; there's no bad blood there," he said.

However, will his perspective change if Miley Cyrus' diary comes out?