Popsugar Love Weddings Irish Wedding Traditions 16 Ways to Give Your Big Day the Luck O' the Irish March 17, 2016 by Tara Block View On One Page Photo 14 of 16 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 14 Coat of Arms Join your two families with a joint crest that you debut at the wedding. Previous Next Start Slideshow WeddingsWedding DecorSt. Patrick's DayWedding ThemesWedding TraditionsIrelandIrish