If you find yourself passing by Ion Orchard anytime from now till December, you won't miss the massive Christmas tree decorated by Tiffany & Co outside the mall. As usual, it's a walk-in tree, and this year the 20m-tall sparkler features an interactive video booth with a gilttering New York City backdrop. So if you're not going anywhere for the holiday season, at least you can take a 'New York' photo with the vibrant city skyline and collect it at the Tiffany & Co duplex on the first floor.