A team of Oyster reporters spent weeks exploring 52 top hotels in and around Los Angeles, including Beverly Hills, Hollywood, and Santa Monica. We slept in the beds, lounged by the pools, ate in the restaurants, and even sampled the nightlife, all with an eye toward selecting the most distinguished properties. Here's a list of our favorite pet-friendly hotels, where the four-legged are treated as well, if not better, than their two-legged masters.