Mark Wilkerson

Mark Wilkerson (born September 6, 1977) 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 violent storm destroyed the school and killed eight students.

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