i used to handle banquet sales when i was working in a hotel and yeah one of the easiest to organize is ( despidida de soltera) basically becoz soon-to-be-bride and her frends,bring their own ideas , their own kink cakes,wines,gifts (even the ex of the bride wrapped in a big box and get him dance for them before the party ends)...and we just have to charge them for the foods,rent of place like the poolside/videoke room.