The Big Smoke put on a sunny smile just in time for the grand opening of Mary Portas' Living and Giving shop this past Saturday morning. Portas, a retail guru and brand consultant--well-known in the UK as the Queen of Shops--teamed up with international children’s rights foundation Save the Children to overhaul the charity shop concept. By appealing to designers and hot brands for donations (think past-season samples), her team has created a thrifting experience that’s less Primark and more Prada…just the way we like it.