Dr. Ian Kerner

Actress and author Lisa Rinna joins The Doctors to reveal some of her homemade beauty treatments and to discuss tips from her new book, "The Big, Fun, Sexy Sex Book," co-authored by sexuality counselor Ian Kerner, Ph.D.

Actress Lisa Rinna and sexuality counselor Ian Kerner, Ph.D. discuss tips from their new book, The Big, Fun, Sexy Sex Book, and provide two married couples with sex advice to reignite the flame in their relationships.

Actress Lisa Rinna and sexuality counselor Ian Kerner, Ph.D. discuss tips from their new book, The Big, Fun, Sexy Sex Book, and provide two married couples with sex advice to reignite the flame in their relationships.