johnny bananas: yeah. let's do this, brother. surf's up. - banana bro. where you normally surf is you come up from over the wave. this one, you're actually going into the wave. alex pelletier: that's it. there's a sweet spot where you want to get the wave. it's just at the end of this white water. it's the part of the wave that will hold you the best. that's the beauty of river surfing. if you surf this wave, you'll surf any wave. i'll go first, then i'll call you. ready? alex pelletier: paddle, paddle, paddle. yeah. there you go. watch the bubble. you want to be right next to the bubble. [cheering, whistling] oh. this is life on the board. this is montreal! whoo! whoo! alex pelletier: on your toes, on your toes. hell, yeah. how good was that? what a rush. he said it himself. awesome, dude. that was sick. you nailed it. my man. honestly, i'm not going to lie, what a workout. i'm like burnt. when i couldn't even figure out a way to stay in the wave, i was like, this is not happening. wipe out. the sounds, the feeling, the sights. i mean, it was incredible