Sounding as if infidelity was the root cause of the divorce between Miley Cyrus' parents, it is being reported that Leticia Cyrus had an affair with former Poison frontman Bret Michaels.
According to Us magazine, Miley's father Billy Ray Cyrus decided to file for the separation on October 27th upon learning of his wife's fling.
Dishing on the unfortunate situation, an Us insider tells that Michaels "became close to the entire family" while shooting "Nothing to Lose" with Miley. The source adds of Tish and Bret's alleged romance, "Billy Ray was completely unaware of what was going on."
Meanwhile, a rep for Michaels has denied any such happening, saying, "There has never been an affair or a fling."
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