By Amber Goodhand - Breaking Celebrity News Reporter

Jake Gyllenhaal isn’t just a pretty face.

The Brokeback Mountain actor risked his life recently when he went trekking with Man vs. Wild’s Bear Grylls, and Breaking Celebrity News has a sneak peek for you.

Gyllenhaal braved Iceland’s rugged mountains, volcanoes and glaciers to traverse across an extremely deep ravine during a snowstorm, all for a special episode entilted Men vs. Wild.

“This is one of those moments. Face your fear,” the 30-year-old heartthrob said with a noticeably nervous voice before sliding across the rope.

Jake follows in the footsteps of fellow