Living the Life: The power of the female friendship

In this 'Living the Life' segment, we explore the power of female friendships and the bond we share with our closest girlfriends. We know those friendships can change over time -- and sadly, sometimes they end. But for so many us our girlfriends play a vital role in our overall happiness and wellbeing.

Monica Gayle, Sherry Margolis and Deena Centofanti talk about their best friendships and the vital role they've played in their lives.

Then, they're joined by relationship expert Dr. Lori Edelson, who gives advice for what to do with the friendshis that has run its course.