Where are 'Saved by the Bell' stars today?

POSTED: 11:10 AM PDT July 18, 2011    UPDATED: 11:00 PM PST January 23, 2012 
Saved by the Bell cast photo

It's been more than 20 years since the likes of Dustin Diamond, Mario Lopez and Elizabeth Berkley went to school with "Saved by the Bell." What are the stars up to today?