DJ AM's Ex-Girlfriend Mandy Moore 'Absolutely Heartbroken'

Mandy Moore reacts to the sudden death of her former boyfriend Adam "DJ AM" Goldstein.

"I am absolutely heartbroken," Moore said in a statement released to the Associated Press. "To say that he will be missed beyond words is an understatement. My heart goes out to his loved ones."

Goldstein was found dead at the age of 36 on Friday evening in his New York City apartment. Moore calls DJ AM, ""the very definition of a true friend."