Miley Cyrus Twitter: Billy Ray Cyrus Allegedly Cheats On Wife With Young Actress Before Divorce, Liam Hemsworth's Lover's Mysterious Tweet Explained [PHOTO]

Billy Ray Cyrus allegedly cheated on his wife Tish Cyrus with young television actress Dylis Croman, a woman who worked with Billy Ray Cyrus on a recent Broadway incarnation of "Chicago," according to PerezHilton.com, explaining the mysterious twitter pose his daughter posted earlier this week.

Miley Cyrus posted an angry ultimatum tweet directed at her father Billy Ray Cyrus on Monday night, prompting rumors that the "We Can't Stop" singer's father might have a mystery woman in his life.

The tweet read "@billyraycyrus since you won't reply to my texts I'm giving you an hour to tell the truth or ill tell it for you"

The twitter post was also accompanied with a photo of Miley Cyrus with Dylis Croman next to her.

Sources who worked closely with Billy Ray Cyrus and Croman on Broadway confirmed that the two of them were extremely close on set, according to PerezHilton.com

In fact, rumors swirled around the whole production that Billy Ray Cyrus and Croman were carrying on an affair behind Tish's back and that he was only remaining married to Tish for the sake of their youngest daughter, Noah Cyrus, PerezHilton.com also reports.

Billy Ray Cyrus is divorcing from his wife and Liam Hemsworth, Miley Cyrus' fiancée, said he wouldn't take sides on the issue.

"We ask that you respect our privacy at this time," country singer Billy Ray Cyrus said in a previous statement when asked about his divorce, according to Entertainment Wise.

"This is a personal matter and we are doing what is in the best interest of our family."