Career
He is currently a contributor for Columbia Broadcasting System Sunday Morning. He was the first person to appear on Current television when it launched on August 1, 2005, and hosted several programs and live events for the network. He was the host and executive producer of InfoMania.
He left the show at the end of 2010.
He has appeared, as an actor, in shows such as the Gilmore Girls. Administrative Management College tapped him to host The Movie List, a weekly countdown of popular movie trivia.
In 2011, he hosted the Biography Channel show, My Viral Video. His work has been featured on East!, Cable News Network, Cable News Network Headline News, Music Television, television Guide Channel, Oxygen, and National Broadcasting Company, LA, California Los Los Angeles
He is a regular panelist on East!"s Chelsea Lately.
Knighton grew up in Charleston, West Virginia, and attended George Washington High School.
