Mark Wilkerson

Mark Wilkerson is an American musician who was the lead singer and guitarist for rock band Course of Nature, previously known as COG.

Wilkerson co-wrote the song "It's Not Over" which was released as a single and as the opening track on the eponymous album by Daughtry. On December 6, 2007, the song earned him and the other co-writers a nomination for Best Rock Song for the 50th Annual Grammy Awards.

On May 3, 2007, Wilkerson gave a concert to help the relief efforts of Enterprise High School in Alabama, two months after a EF4 tornado destroyed the school and killed eight students.

Personal life
On July 19, 2003, Wilkerson married actress Melissa Joan Hart. They have three sons: Mason (born January 2006), Braydon (born March 2008), and Tucker (born September 2012).

Albums with COG

 * No Time at All (2001)

Albums with Course of Nature

 * Superkala (2002)
 * Damaged (2008)

Filmography

 * Tying the Knot: The Wedding of Melissa Joan Hart [2003] [TV] ... Himself
 * Sabrina, the Teenage Witch ... Himself