"The Family Guy 100th Episode Special" is a special episode from the sixth season of Family Guy. The episode aired on November 4, 2007, and was followed by the actual 100th episode, "Stewie Kills Lois". It was hosted by Seth MacFarlane, who presented the funniest clips of all 99 previous episodes. This is also the only episode to credit Lacey Chabert, Meg's voice artist in the first production season, who was not credited in earlier episodes due to a contractual agreement.