From vibrant, rainbow-hued dresses to brilliant blooming flowers and carousel horses, the stage was set last night at the Prabal Gurung for Target collection party in NYC. Our favorite stars showed off their support for the designer wearing pieces from the electrifying line, complete with neon baubles, and intricate accessories. We spotted some of fashions homerun hitters like Elizabeth Olsen, Carey Mulligan, and many more partying the night away at the fashion-forward soiree. Want in on the fun? Step inside to see all the trendsetting stars in attendance, and, most importantly, get a closer at this luminous collection.