Trends

Recently I've been going shopping (and not spending money--yay!) and have noticed some Fashion trends that I find confusing. First, there are tons of pastels in the stores:

I'm all for coral pants...just not in December/January. I'm confused as to whether stores are just getting a jump start on spring apparel or if this is a winter trend. Second, bows are everywhere. I was talking with one of my Friends and we agreed that we're iffy about this trend. I like bows on jewelry, for instance a ring, but not on my sweaters:

Lastly, the trend that I am most dumbfounded by is sneaker heels. I just don't understand their purpose or why they're in style. What would you even wear these with...?