Secrets to Brains, Beauty and a Better You!

Twin sisters Maggie and Molly admit to being reality TV junkies and say they watch three to four hours each day. The sisters undergo brain scans and intelligence tests before and after watching six hours of reality programming.

The Real Housewives of New Jersey's Caroline Manzo makes a mother-to-mother house call to Kari, whose 6-year-old daughter, Bryn, has been diagnosed with several learning disorders.