The piece: Kate Spade New York Roset Fit and Flare Dress 
The price: $448
Why we want it: Whether it's that perfect bright pink (officially labeled "bougainvillea") or the fit-and-flare silhouette that allows the skirt to stand out on its own, we were sold on this dress at first sight. It projects happiness and makes you think it'd be impossible not to have fun when you've got it on. From where we stand, it looks like the perfect dress for a Valentine's Day date with your significant other . Later, bring it back out for the next wedding  you've got on the calendar. And don't worry, we're already thinking about how to accessorize it so that it's acceptable for a regular day at the office. Some dresses are just worth it.