In the emotional clip, , 58, mourned for her late husband during the heartbreaking confessional.
's widow opened up and said: "His life was ending. He said I love you."
The star wore a jacket over her black blouse and had glasses on her teary-eyed face.
The caption of the video stated: "For a long time we thought just being in the Bush was keeping him alive, but I think it was just being with us."
Ami and Billy's son , 31, can also be spotted in the preview.
Also in tears, Bear said: "He was my best friend, my mentor, my hero."
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A SON'S TRIBUTE
Recently, Bear shared a tribute to his late father on just ahead of the season premiere.
In the heartfelt snap, was smiling at the camera while Bear stood next to him.
The reality star mentioned that the "newest season" of the Discovery show "is all about honoring Da."
The Discovery star wrote: "I miss him every moment of every day!"
Bear added: "Hold tight to those you love and enjoy every second you have with them."
AT THEIR HOME
Back in February, after suffering a seizure in
Medics had attempted to save him with CPR and called for an emergency helicopter.
A Washington Sheriff’s Office confirmed that a call was made and The Sheriff told The Sun: “Medical requested a helicopter. It doesn’t appear he was transported to the hospital by medical. He passed away at the house.”
The Sheriff added that the medics “attempted CPR” on the patriarch.
He continued: “Medics and fire were on the scene a hour and a half before the Sheriff’s Office was called. We respond to all deaths. At this point, nothing suspicious or criminal.”
'DEVASTATING LOSS'
The network released in a : “We are devastated to hear of Billy Brown’s sudden passing.
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"He has been part of the Discovery family for years - a trailblazer, a lovely man and most definitely one of a kind. Our heart is with his family and those that knew him and loved him as they deal with this devastating loss.”
The shared five sons – Bear, , 38, , 37, , 31, and Noah, 26 – and two daughters – Bird, 26, and Rain, 18 – with his wife Ami.
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