Other mistake: Grammy says she was knocked up when she wore the wedding dress in 1929. She is celebrating her 90th birthday. That would have made her about 10, since the movie was made in 2009.
Suggested correction: She said her mother made the dress by hand in 1929. Then when the fit was too big, she said she was chesty and was pregnant at the time she wore the dress. But nothing about her wearing the dress in 1929.
Suggested correction: Grammy's mother was the first person to wear the dress in 1929 - she was the one who married the Russian.