The Best Brew is a nice in house bar at Four Points by Sheraton Singapore, Riverview on Havelock Road. The setting is by the Riverside and its very nice, especially in the evenings.
Being a Platinum Elite member for Marriott, I was offered complimentary drinks during happy hours. The service is great, especially by Ranjit, who is very friendly. They also have a 2/3 items to eat during happy hours.