Something sweet is popping up in Times Square. Celebrate the launch of OPI's limited-edition holiday collection in collaboration with M&M’S at the OPI x M&M’S Mobile Bodega in the heart of NYC. Bringing together two iconic brands known for their love of color, creativity and nostalgia, OPI is transforming Times Square into the ultimate holiday destination with its "visitors can have their Stocking Sweetened" pop-up experience