05/25/2009 05:12 am ET Updated May 25, 2011

Will Ferrell Roughs It, Drinks Urine With Bear Grylls

A man will do just about anything when braving the frozen tundra. And for an upcoming episode of the Discovery Channel series Man vs. Wild, Will Ferrell even drank urine.

Joining Bear Grylls for 48 hours in Sweden's ice-bound mountain ranges, Ferrell tandem-abseiled off a helicopter, rappelled down hundred-foot frozen waterfalls and made snow shoes from saplings.

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