Robin Williams' Widow Breaks Down in Her First Interview Since His Death

More than a year after Robin Williams' death, his widow Susan is opening up for the first time about the last days of the late actor's life and how she's been dealing with the tragic loss.

"It's the best love I ever dreamed of," Susan says in a clip from the upcoming interview on Good Morning America. When Amy Robach asks if her husband was "spiraling out of control" prior to his death, she tearfully describes finding his body the day that he committed suicide on August 11, 2014. "I just screamed, 'Robin, what happened? What did you do?'"

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The interview will also feature never-before-seen home videos from the couple's wedding and life together, some of which can be seen in the clip.

Susan Williams' full interview will air on Tuesday, Nov. 3 on Good Morning America with more footage airing later that night on Nightline at 12:35/11:35c on ABC.