Beyoncé stepped out Friday night in New Orleans to celebrate sister Solange Knowles's rumored wedding weekend.
Solange – who is engaged to music video director Alan Ferguson – is reportedly set to tie the knot this weekend, and about 50 family and friends joined the happy couple in NOLA for a pre-wedding bash at the Indywood Cinema.
Solange, 28, and Ferguson, 51, showed a film they made of how they met before playing the movie they saw on their first date: Mahogany, a '70s flick featuring Diana Ross.
"It was pretty adorable," Hayley Sampson, who owns the film house with brother Will, tells PEOPLE. "They were talking about how they met and that they bonded this film and then showed everybody the movie."
As for the bash's treats, partygoers enjoyed daiquiris from local sandwich shop Gene's Po-Boys and drinks mixed by bartenders from the nearby go-to Oxalis.