Virginia - (Hubble Bubble Toil & Trouble): Was an ancient Ponca tribe curse responsible for the latest celeb tour bus disaster?
Miley Cyrus lawyers are still sifting the evidence after one of her sassy Airscream camper vans plummeted down a Virginia ravine.
The actress was said to be deeply shocked and upset at the tragedy which resulted in the bus driver's death.
"This particular spate of Ponca curses first started back in '86," Athabaskan oral hystery archivist Dr Joshua Tree told reporters today, "when it saw off Metallica bassist Cliff Burton.
"The hex may now be targeting customised Airscreams because their livery often mimics powerful Sioux war emblems."
Virginia DUI investigators have ruled out alcohol, drugs and other intoxicants in their preliminary autopsy findings.
But still on the to-do list are apparitions by The Mothman and an energy anomaly in the tour bus's transmissions.
Zac Efron is 25.