This might just be my favorite upcycled costume of all time! britneyspears + justintimberlake knew what they were doing when they stepped out on the red carpet that day 👖 — #sewing #sewingproject #upcycle #upcycling #upcycledfashion #thriftflip #denim #denimondenim #britneyspears #justintimberlake #y2k #halloweencostume #itsbritneybitch