I'm not much for lounges, but I'll try to find someone to ask. I haven't seen anything. The January 30, 2013 Press Release mentions...
"To be reflagged as Hyatt Regency Los Angeles Downtown, the hotel is currently undergoing a $20 million renovation that will bring a modern, elegant and contemporary design, as well as service upgrades to each of the 419 guestrooms and 72 suites, public spaces and corridors, meeting and event areas, business and fitness centers, concierge lounge, restaurants, and lobby."