
Mario Lopez (born October 10, 1973) is an American actor and television host. He has appeared on several television series, in films, and on Broadway. He is known for his portrayal of A.C. Slater on Saved by the Bell, Saved by the Bell: The College Years, and the 2020 sequel series. He has appeared in numerous projects since, including the third season of Dancing with the Stars and as host for the syndicated entertainment news magazine shows Extra and Access Hollywood. He has also hosted America's Best Dance Crew for MTV. In 2012, he co-hosted the second season of the American version of The X Factor with Khloé Kardashian, and was the sole host for the third and final season.

The Rookie
TV • 2018

Family Guy
TV • 1999

Watch What Happens Live with Andy Cohen
TV • 2009

The Tonight Show Starring Jimmy Fallon
TV • 2014

Zootopia 2
MOVIE • 2025

The Kelly Clarkson Show
TV • 2019

The Jennifer Hudson Show
TV • 2022

The View
TV • 1997

Rosewood
TV • 2015

Brooklyn Nine-Nine
TV • 2013

This Is Us
TV • 2016

The Closer
TV • 2005

Dancing with the Stars
TV • 2005

Hot in Cleveland
TV • 2010

Nip/Tuck
TV • 2003

Magnum P.I.
TV • 2018

Jane the Virgin
TV • 2014

The Ellen DeGeneres Show
TV • 2003