Rumer Willis and Derek Thomas: New Claims Demi Moore Threatened to 'Destroy' Him — photo 1 of 2

The custody battle between Rumer Willis and Derek Richard Thomas is getting even more complicated. The 37-year-old actress and her ex-boyfriend, the father of their three-year-old daughter Louetta, have been trading accusations for months. Now, Rumer's famous mother, Demi Moore, has been dragged into the fray, with Derek accusing her of threatening to 'destroy' him.