So waistcoats/vests have been around for a while, but it must be one of those things that grows on you because now that I've seen so many people on the streets and on tv wear it, I really want one! Luckily for me, judging from the Phillip Lim 3.1 (left) and Alice + Olivia (rght) catwalk above, the waistcoat trend is still here with us this season. So I started out looking for one and almost