It should be called "Sisterhood of the Traveling Panties"
I just got back from watching "Sisterhood of the Traveling Pants 2". It was pretty entertaining. I especially loved seeing Ugly Betty and Rory again. Also, it's been a while since I've seen the first one, but I'm pretty sure that the first movie was a little more kid-friendly. With all the smooching and nakedness, this was definitely meant for a more mature audience.