In this dynamic interview, Lilly dishes with Courtney Martin on girls' perfectionism, social media, and banishing Renee Zellweger to a desert island.

In Real GirlTip #8, Rachel talks about the value of leaving your comfort zone and taking a real girl risk.

It is easier for us to talk about young women as victims than it is for us discuss the possibility of young men becoming perpetrators or witnesses of violence.

Lilly sounds off about a customer at her workplace who questions her clothing. Can girls be expected to celebrate their bodies when they are shamed for their sexuality?

In the wake of Facebook's "Most Beautiful Teen" contest, Rachel appears on Good Morning America to talk about the negative affects of online bullying.

So you've decided to become a feminist? Awesome! Welcome to the club!

Did you know that conflict can be an opportunity to get what you want from from a friendship? Listen to what Rachel has to say about difficult conversations in this video for Real GirlTip #6.

A wake up call to how our kids are loving, loathing, and learning in 140 characters or less.

In her final blog, guest blogger and high school senior Fiona Lowenstein reflects on the process of blogging and the readers who have helped her grow over the past two years.

Do you take it personally when someone offers you feedback? Listen to Rachel talk about accepting criticism gracefully.

Guest blogger and high school senior Fiona Lowenstein reflects on how blogging can be an outlet for any high school girl.

Meredith Viera interviews Rachel about the Girls Leadership Institute's mission to inspire girls to be true to themselves.

In this episode of BFF 2.0, Rachel shares her thoughts on the dangers of Formspring. Listen to what she has to say.