One of my favorite looks is the classic combo: black and white. It's simple, smart, and can be dressed up or down. Pair a simple white bodysuit or tank with a black blazer to achieve this look. Add a pair of dark skinny jeans to complete the outfit. It's so easy, and I feel like most of us already have a white shirt and black blazer in our wardrobe. Add some heels and red lipstick and you're all set for a holiday party. What's more pulled together and elegant than black and white? You just can't go wrong. It wins every time in my book.