New on DVD: The Sisterhood of the Traveling Pants 2, WALL·E , Tropic Thunder

Three summer movies come out on DVD today. And there's something for everyone - from teen love to actors in black face - in each of them. Let's take a closer look now...

The Sisterhood of the Traveling Pants 2
Stars: Blake Lively, America Fererra, Alexis Bledel, Amber Tamblyn
Why you should rent it: You saw that Blake Lively was in it, right?

WALL·E
Stars: An adorable robot
Why you should rent it: To learn something about love... and the environment!

Tropic Thunder
Stars: Ben Stiller, Robert Downey Jr.
Why you should rent it: To see Downey in black face and hear Tom Cruise's profanity-laced cameo.