Popsugar Love Weddings Something Blue Ideas For Weddings 20 Classic and Unique "Something Blue" Ideas For Weddings July 26, 2017 by Kate McKenna View On One Page Photo 19 of 20 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 19 Hair Dye Who says you can't rock unicorn hair ($16) on your big day? A perfectly coiffed blue 'do is a fun upgrade on this tradition. Lime Crime Unicorn Hair in Blue. $16 from revolve.com Buy Now Previous Next Start Slideshow Weddings