* Low ponytails: From the hassle-free to the extravagant, from daytime to evening, the low ponytail is amongst the hairstyles to master for your spring 2014 hair repertoire. Last year was all about a sleek ponytail, a tie-in with the year's sports fashion trend. Through their style evolution, one thing about ponytail hairstyles remains certain - they are styles that won't go out of fashion. So, it doesn't come as a surprise that many of 2014's hair trends are built upon the ponytail.