It's still Monday 27th

 We are now sat in the bar on the 57th floor enjoying a gin and tonic. One floor below is the observation deck at a cost of S$23 each. Our guide advised us to come to the bar and buy a drink, that way we get the view and a drink for $S40. The most expensive drinks we've bought but worth it. It's a win win win. The bar is at the far left hand end of the bit that looks like a surfboard. Go any further and we'd drop off! The view is spectacular as you can see. 

Cheers.