You guys may like to consider one of the expat associations as they all have social events for members. They are open to all nationalities (although for most associations at least 51% of the membership total must be reserved for the passport holders of the association's name eg. British Association, American Association, Australian & New Zealand Association (ANZA), Scandinavian, Korean, Japanese etc. etc.
Although my spouse and I are British, we joined 'ANZA' and have had some really fun times at their events and met many other couples and singles. They have some good ones coming up eg. this weekend it's the AFL Grand Final Party, 1st Nov is the Melbourne Cup Lunch Party event (always good for a laugh even if you have no interest in horse racing), next March a "Viva Las Vegas Ball".....oh, and a weekly couples Bridge get-together or maybe tennis is more appealing?
There are similar 'couples' type events for the other associations too. I can't post links here but just go to a search engine and type in ".........association, Singapore" and you can find out more info and how to join if interested.
Hope this helps
