“Smash” star Sheryl Lee Ralph sat down with “omg! Insider” correspondent Nina Parker and dished about her amazing career and new book Redefining Diva: Life Lessons from the Original Dreamgirl. Check out the vid to see how the lovely lady defines diva and how many different versions of the term there are in this world. For more on the latest entertainment news, tune in to “omg! Insider” on TV.