"Cruising Down Memory Lane"  As a Columbus Ohio Wedding DJ, I'm in tune with the concept of making your guests feel like essential parts of your big day by incorporating them into the decor to even include a gallery.  You may consider hanging pictures of the bride & groom with friends & family along the corridor leading from the ceremony to the reception.  It will ignite conversations during cocktail hour and as your guests discover pictures of themselves with you, the reminiscing will be magical.