According to the Indywood Cinema Facebook page, Beyonce and Solange watched Mahogany last night.
Mahogany is a 1975 American romantic drama starring Diana Ross as a poor African-American woman who becomes a popular fashion designer in Rome, but she must then decide whether she will live a material lifestyle in Rome or return to a man she loves in Chicago.
The Indywood Cinema writes, "Solange is getting married to a wonderful man on Sunday and they rented out the theater for a pre-wedding party. It was beautiful, they were beautiful, Diana Ross is beautiful, love is beautiful. "
This will be the second marriage for Solange, 28. She was able to keep her engagement to Alan a secret, but she has posted pictures of the two of them on her Instagram with the caption, "this is love."