Waiting in Singapore

We're now at the airport in Singapore. The flight to Brisbane take off in an hour or so, and we are very excited :) We went to the city (we arrived here very early in the morning, and the flight leaves late in the evening) but we were too tiered from a 12 hour flight with no sleep so we went back to the airport and got some sleep in the snooze lounge (it also started to rain...) We have to go to gate now:) Woohoo!