Oops, I made a mistake in my earlier post. My bf read my post and says he actually used an Amex Plat card (not a Diner's card) to gain free access to the club. I know if you are a member of Priorty Pass, you can also gain free access to the lounge, as well as First or Biz class passengers. Here are some photos of the club, including the Pickney Place (the kids sound proof play area):
