I don't even really know what to call this trend but I do know that it's very popular this year! There used to be a time when showing your underwear on the red carpet was a big fashion no-no but that is no longer the case. These days wearing less and showing more is on trend, not only on celebs but also on the runways and streets. Personally, I love the daring trend--I think anything sheer or lace is sexy and chic! But what do you think of this trend, is it trendy or totally tacky?