'It All Starts With Honesty,' Nick Cannon says of his practise of consensual non-monogamy.

Nick Cannon has been the topic of controversy in recent years since he is the father of seven children by a variety of women, including one who is pregnant with the star's eighth.

He spoke on "open monogamy" and the current status of romantic partnerships.

"It all begins with honesty," he continued. "It's basically just superficial, fundamental things."