Stocking your closet with a healthy selection of cocktail dresses is always a good idea. Swapping the expected frock for a festive blazer on the other hand, is a GREAT idea. The beauty of a bedazzled jacket lies in its understated glamour: When styled with slim-leg denim, a simple white tee and classic pumps, the blazer acts as a statement piece. Need more party outfit ideas? Throw one of these stunners over a gown and get ready to collect complements all night long. Here, 7 of our fab faves.