With so much to see and do in this world-class city, you might think that a weekend in Singapore won’t be close to long-enough. But, with a bit of planning you can get a taste of the sights, flavours and scenes that define this city on the rise. Weekends in Singapore are a time for busy locals to relax and kick back and many of the most popular activities involve visits to the local man-made beach or any of the high-end malls. But there is plenty to keep you busy if you prefer to go-go-go! Of course, either way, you…