Mark Wilkerson

Mark Wilkerson is an American musician, best known as the lead singer and guitarist for the rock band Course of Nature, formerly known as COG. He gained recognition for co-writing the song 'It's Not Over,' which was released as a single and featured on Daughtry's eponymous album. This achievement earned him a nomination for Best Rock Song at the 50th Annual Grammy Awards. In addition to his music career, Wilkerson is also known for his marriage to actress Melissa Joan Hart, whom he met at the Kentucky Derby in 2002. They have three sons together. Wilkerson has made appearances in TV shows like 'Tying the Knot: The Wedding of Melissa Joan Hart' and 'Sabrina, the Teenage Witch.'More