Fashion can be odd sometimes. Things that end up becoming popular aren't always the most logical or sensible ideas. The new hair vase fashion trend, though, is all about practicality. Albeit a little less than completely effective. YouTube star and Instagram model Taylor R has kicked off a new trend of styling hair in the form of a vase in order to contain a beautiful bouquet of flowers. The style is surprisingly easy to pull off, and women around the world have been giving it a try. But why is this gaining traction, and what could possibly be behind this latest flowery fashion phenomenon?