A couple things immediately come to mind.
This woman had all the money she could ever possibly need. She lived in an area of the world where she had everything she ever desired at her finger tips. And still! that was not enough to overcome the human condition.
I wonder to myself if these artist types are simply more inclined to moodiness and depression and emotional and mental turmoil.
In any case, it is heartbreaking on many levels. Prayers for her family.
The only thing that can bring peace is a relationship with the One true and living God. Sadly, people pursue everything else—the riches of this world, fame, glory. But in the end, all those things are still temporal. May God have mercy on her and comfort her loved ones.