If you are a parent --- stop what you are doing and grab your child's cell phone. You might be interested to know who is in their favorite five.

It's the latest craze among high school kids --- sending each other naked photographs of themselves.

The Associated Press is reporting that teenagers don't see anything wrong it. The principal at one Ohio school said he's speechless.

We're talking about kids doing everything from a strip tease to explicit sex -- all set via cell phone and some of it winds up on the Internet.

Experts suggest parents might want to pay attention to what kids are doing on their cell phones. You think?