Kuan Khoon Tan
Google
If the weather plays well with you, it can be an excellent place to catch up with friends over drinks (the drinks are huge, just as an advise).
Only explored the top level where the alfresco dining and drinking area is. Had to wait for sometime to get seated as it tends to get crowded later in the evening. Reservations highly recommended.
With a good low-light capable camera, the shots at the alfresco area is magical.