Weddings

engagement proposals: creative suggestions, performers, choreography, etc
venue location(s): ceremony, reception, destination, etc
personal trainer
dance choreography (hip hop, ballroom, salsa, etc): for the engaged couples "first dance", for the entire wedding bridal party, etc
engaged couples learning basic moves for the dance floor
bridal/ bachelor/ bachelorette/ parties
officiant: pastor, priest, judge, etc
outfits (rentals or purchases): tuxedo(s)/ bridal dress(es), etc
entertainment services: hosts/ emcees, dj's, performers (dancers, singers, rappers, acrobats, magicians, etc)
floral services: table arrangements, decorators, etc
party favors: suggestions, order placements & delivery to venue, etc
production services: photographer, cameraman, lighting, editor, etc
honeymoon services: suggestions, travel arrangements, hotel accommodations, etc
and more