I recently had a conversation that sparked an amazing idea for a wedding.
Groom: Dressed as William Shatner in Star Trek
Best Man: Dressed as Spock in Star Trek
Groomsmen: Dressed as Red Suits - they're expendable
Bride: Dressed as a Jedi, with yellow lightsabre to match
Maid of Honor: Dressed as a Jedi, with light blue lightsabre to match.
Bridesmaids: Dressed as standard rebels, with blasters. Let's say they're from Yavin 4 time period.
As the red suits and the rebels usually get killed off during the climax of their respective enterprises (pun intended), a random alien will dispatch them during the vows. For extra points, have the priest play the role of this alien.
Any ideas or suggestions to improve this idea would be greatly appreciated.

Or Mal instead of Shatner. Whatever.