Juan-Carlos Cruz, 48, was charged in Los Angeles with one count of attempted premeditated murder – which carries a life sentence if convicted – against Jennifer Campbell. He was also charged with one count of solicitation of murder.
Santa Monica police arrested Cruz on May 13 after he allegedly approached two men to kill someone. Court papers identified the intended victim as Campbell, Cruz's high school sweetheart.
Cruz, who hosted Calorie Commando from 2004 to 2006, is being held at the Los Angeles County Jail on $2 million bail. He is scheduled to return to court for a preliminary hearing on June 23.