Thursday night saw the opening of Alteration, artist Greg Lauren's (nephew of Ralph) latest Soho pop-up exhibit and shop.  Lauren, whose work has been influenced by a childhood interest in superheroes, tapped into the family business this time around. With a clever mind and carefully selected material–not to mention the family touch–he taught himself to sew. The results–earth tone and metallic ties tailored blazers, workout-inspired pants–were on display alongside a makeshift mood board. Also on hand were cousin and candy bar queen Dylan, Gerard Butler, and Parker Posey (with her pup). Greg's work will continue to fill racks-and closets as these are for purchase-through October at 28 Wooster Street.