Don't go off the edge of this pool!

If you fancy a dip in this pool, you'll need a head for heights - it's 55 storeys up.
But swimming to the edge won't be quite as risky as it looks. While the water in the infinity pool seems to end in a sheer drop, it actually spills into a catchment area where it is pumped back into the main pool. At three times the length of an Olympic pool and 650ft up, it is the largest outdoor pool in the world at that height.
It features in the impressive, boat-shaped 'SkyPark' perched atop the three towers that make up the world's most expensive hotel, the £4billion Marina Bay Sands development in Singapore.
The hotel, which has 2,560 rooms costing from £350 a night, was officially opened yesterday with a concert by Diana Ross.
The Emirates Palace Hotel in Abu Dhabi, estimated to have cost £2billion when it opened in 2004, was previously the world's most expensive hotel.
The hotel, which has 2,560 rooms costing from £350 a night, was officially opened yesterday with a concert by Diana Ross.
The Emirates Palace Hotel in Abu Dhabi, estimated to have cost £2billion when it opened in 2004, was previously the world's most expensive hotel.
The resort is set to employ 10,000 people directly and generate up to £48million each year. Entrance to the casino alone is nearly £50 a day - but an average of 25,000 people have visited the casino daily since its initial phased opening two months ago.
Thomas Arasi, president and chief executive officer of the resort, said he expects to attract an astonishing 70,000 visitors a day, 18 million a year.
The resort was designed by Moshe Safdie, who said he based it on a deck of cards.
It was due to open in 2009, but was delayed thanks to labour and material shortages, and funding problems due to the global financial crisis.
Last night, singing legend Diana Ross performed for 2,500 VIPs in the resort's Grand Ballroom. Singer Kelly Rowland also headlined an outdoor concert there yesterday.
The opening celebrations also featured a death-defying relay. Seven teams of three participants each scaled the three towers in succession before sprinting across the 340-metre long Sands SkyPark, where the infinity pool is located, to the finish line.