United Kingdom, May 31 -- Alaskan Bush People star Matt Brown has died at the age of 43.

The reality TV star's brother Bear took to social media to reveal on Saturday (30.05.26) that his older sibling's body had been found in a river, days after he revealed Matt had likely passed away.

He said in a new clip shared on TikTok: "They found a body in the river a few hours ago and it was positively identified as being Matt.

"[Brother] Noah was with them and helped them pull the body out of the water. Noah identified [Matt]."

Matt had struggled with substance abuse and had been to rehab twice, and though he had "struggled for a long time", Bear insisted he "never would have suspected" his troubled sibling would "hurt himself".

He added: "I...