L.A. is a city so full of global hotspots and sought-after tourist attractions that sometimes the more discreet treasures go unnoticed. We put on our boots with Odette Annable and explored the overlooked Watts Towers, visited the Brewery Artist Complex, and took in the view from the rooftop of the historic Rosslyn Hotel, before visiting a 14-acre Frank Lloyd Wright property in Malibu to unearth the hidden gems of L.A.