After perusing the mall and my work (Kohl's), I've noticed an overwhelming amount of Tuxedo type blazers and pants. This style is really clean and perfect for Holiday/Party-going season.
With these it can be tricky to create a full ensemble. For tuxedo pants you really need to match its tailored design and clean cuts, by pairing it with something equally sharp. Maybe a chiffon blouse or a structured peplum like these: