Channing Tatum On 'Running Wild With Bear Grylls' (Exclusive Sneak Peek)

Channing Tatum is heading out on an adventure on "Running Wild with Bear Grylls" this coming Monday, and Access Hollywood has your exclusive sneak peek.

In the clip from the all new episode (airing August 11 at 8/7c on NBC), Channing and Bear rappel down a slippery mountainside.

Watch as Channing finds out how tough it is to get down a mountain, safely.

In recent weeks, celebs including Zac Efron and Ben Stiller have joined Bear on various adventures in the wild.

-- Jolie Lash

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