Read my rules for how to style a crop top without looking tacky here and an example from one of my holiday stylings last year as proof. (lmentsofstyle.com)
I love that not only did you double up on the denim, but the bag and shoes match as well — yet somehow you get away with it and it doesn't look tacky in the slightest. (dailykongfidence.com)
Something that looks chic today, might look tacky in a year and you'll have to throw it away. (industrystandarddesign.com)