Mario Lopez is an American actor and host. His acting career started in the mid 1980s. His debut was on the TV show a.k.a. Pablo. His breakthrough, however, was on the show Kids Incorporated. He then became further known for his starring role as A.C. Slater on Saved by the Bell. He reprised his role on the TV movies Saved by the Bell: Hawaiian Style and Saved by the Bell: Wedding in Las Vegas. In the mid ’90s, he started his hosting career first with the show Masters of the Maze. He next hosted the shows The Other Half, Pet Star, and Dancing with the Stars. He went on to play recurring role Dr. Mike Hamoui on Nip/Tuck. He was the host of America’s Best Dance Crew from 2008 to 2012. He’s currently one of the hosts on Extra.