VIDEO : Inside Eva Mendes and Ryan Gosling's Famously Private World

Ryan Gosling and Eva Mendes are a couple. That's what we know?and we barely know that. Their existence as human beings is verifiable, but their status as a couple of going on six years and the parents of two children is provable only via the sparest shreds of evidence, including a couple of birth certificates and a few spoken acknowledgements that have escaped from the actors' mouths while in a public setting.