What to do with shoulder length hair for friends wedding? By zara | October 11, 2009 - 6:50 am |October 11, 2009 What will you look like? my hair hits the top of my shoulder, its very thick, and its mostly straight with a little bit of wave. what kind of updo should i do for my friends wedding. her wedding is 3 hrs away and i am going to a concert the night before. Tagged friends wedding, little bit. Bookmark the permalink.