Not only is Cody Miller an Olympic gold medalist, but he is also extraordinarily passionate about movies and the art of filmmaking.

So, what's the natural next step? Make a vlog, of course, and post a bunch of YouTube videos.

You can subscribe to Miller's vlog HERE.

In episode No. 2, Miller gives us a behind the scenes look at Team USA during the USA College Challenge in Los Angeles along with peeing his pants from joy (Harry Potter) and terror (haunted houses).

In case you didn't know, Miller and his wife Ali are huge HP fans. Enjoy this one.