The new 2015 LEGO Star Wars Advent Calendar (#75097) is now sold out at LEGO Shop at Home (USA | Canada | UK). This is across all LEGO Shop at Home countries worldwide. These advent calendars sell out each year, but its very early this year as its only the beginning of November! The other two calendars, LEGO Friends and LEGO City are still available for sale though. Thanks to forum member MrVEP for the news.
*Target.com still has it for $39.99 USD, ToysRUs.ca has it for $49.99 CAD and Amazon UK still has some for £29.89 (£5 a bit higher). You can also try checking the Brick & Mortar stores (I.e Wal-Mart, Target, Toys R Us) or a LEGO Brand Retail store to try to find some of these Advent Calendars/