详细介绍：Music sensation Nick Jonas joins Bear for an icy j…Music sensation Nick Jonas joins Bear for an icy journey across the Sierra Nevada mountains in this weeks’ Running Wild. Building camp under harsh conditions, the two feast on a frozen bird, and eventually make a heart-stopping swim across a freezing lake. Along the way, Nick gives us the definitive account of the Jonas Brothers’ split and reveals how his struggle with diabetes gave him the drive to reach the pinnacle of the music world.详情