Hmm. I bought a couple of peplums in 2012 and one in 2013. They have to hit in exactly the right place to look good, so I think that aspect will limit the popularity of this look. Also, layering a jacket on top is a little tricky.
With aging Baby Boomers and Americans in general trending toward being overweight, I can't imagine that cropped tops will be as popular this time around as it was in the '80s. Just not a great look for most women. I, personally, like high-waisted skirts and pants because that is where I am smallest, but realize that I am in the minority. This means that I will be able to pick up high-waisted items on deep discount -- like my all leather skirt for 60% off!
I haven't seen nearly enough plaid in petite sizes, much less petite plaid flannel shirts, so I am hoping that this trend is around for awhile.
Leather/pleather: I feel like this trend is peaking or just peaked, as it seems to be everywhere. And if I just bought a pleather skirt and then a leather one, then it MUST have peaked as I am not exactly trendy.
Printed bottoms: I did this in 2012 and some in 2013; I like it as a change from printed tops. Hope this stays!
Wedge sneakers and barely there sandals: My cold fussy feet can't do either, but since many women find wedge sneakers comfy and love the boost in height, I imagine that they will be around for awhile. Plus, I'm seeing a lot of copycats in this style. I guess bare sandals will work for those who don't take public transportation or do a lot of walking.
Interesting skirts: Why not? But maybe finding appropriate toppers would be a challenge?