TV & VIDEO
After 13 years of marriage, “Tonight Show” sidekick Ed McMahon has filed for divorce from Victoria V. McMahon, citing “irreconcilable differences.” McMahon, 66, seeks custody of the couple’s 3 1/2-year-old adopted daughter, Katherine Mary McMahon. McMahon married Victoria, 44, on March 6, 1976. They separated July 15. He has four grown children by a previous marriage. The marriage was her first.