Barbie and her best friends Teresa and Renee transform from hard-working gymnasts to undercover secret agents. When their amazing gymnastics skills catch the eye of a top-secret spy agency, the girls ...

There's a whole world under the surface and only Ron has any idea about it. And sometimes the two worlds collide, and sometimes they don't. Ron holds them at arm's length from each other. Watch every ...

It may the biggest and buzziest, but this isn't the first time Barbie has graced our screens. (Illustration by Aisha Yousaf for Yahoo; Photo: Everett Collection ...