biographical article needs additional citations for verification. Please help by adding reliable sources. Contentious material about living persons that is unsourced or poorly sourced must be removed immediately, especially if potentially libelous or harmful. (February 2009) Mario Lopez Lopez at the 81st Academy Awards, February 20, 2009 Born Mario Michael Lopez, Jr. October 10, 1973 (1973-10-10) (age 37) San Diego, California, U.S. Occupation Actor/Host/Author Years active 1984–present Spouse Ali Landry (April 24, 2004 - May 8, 2004), annulled Partner Courtney Laine Mazza (2008 – present) Children Gia Francesca Lopez, born on September 11, 2010 (2010-09-11) (age 0) Website http://www.mariolopez.net Mario Michael Lopez, Jr. (born October 10, 1973) is an American actor who has appeared on several television series, in films, and on Broadway. He is best-known for his portrayal of the character A.C. Slater on Saved By The Bell, which he also portrayed as a regular on Saved by the Bell: The College Years. He has appeared in numerous projects since, including the third season of Dancing with the Stars and as a celebrity guest host for the syndicated entertainment news magazine show Extra. He currently hosts America's Best Dance Crew for MTV..