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Margaret Cho, Vivica Fox, Kathie Lee Giford, Vincent Pastore, and Joan and Melissa Rivers will be among the participants in NBC's Celebrity Family Feud, which begins a summer run on Tuesday, July 1. Al Roker is the series host.

A total of 24 celebrity teams will compete during the series, with all prize money going to the winners' designated charities.

Among the other contestants will be Tiki Barber, Corbin Bernsen, Duane Chapman, Bill Engvall, Ed McMahon, Bruce Jenner, Kim Karadashian, Christopher Knight, Ice-T, Mo'Nique, Wayne Newton, Raven-Symone, and Deion Sanders.