Mario Lopez (b. 1973) is an American television personality and actor best remembered for his role of A.C. Slater on Saved by the Bell. Lopez has hosted Disney Parks Christmas Day Parade and Animal Planet's 50 Greatest TV Animals, both of which featured appearances by the Muppets and was a regular panelist on the talk show The Other Half.
Mario played Zach in the 2008 Broadway revival of A Chorus Line.