FSDDIL has been making the rounds of the film festivals. Sadly, the imdb rating is only 6.3 from 165 votes. There is only one review posted. I don't read reviews until after I see a movie, but I hope the rating will improve after the general release of the film. As of now, the number is not anywhere close to that of Oscar nominated movies.
After years of searching, I found The Girl On The Late Late Show, perhaps with the help of someone on this board. It was a blurry print and the plot was difficult to follow. GG is only in it for a few seconds at the end, but clips of her (some original, some recreated "outtakes") are used.