Buffalo, N.Y. (WKBW) Downtown Buffalo caught a major case of disco fever Saturday night.
The 20th annual World's Largest Disco taking over the Buffalo Convention Center tonight.
7000 devoted disco fans, young and old sporting their 70's gear and tearing up the dance floor, reliving yesteryear.
The event helps raise money for Camp Good Days and Special Times, a summer camp for children fighting cancer.
Among the special guests in attendance tonight, four members of the original Brady Bunch cast: Peter, Greg and Cindy Brady were there posing with fans