Mandalay Bay’s revamped dining and nightlife scene is so good that while you can check out anytime you like, you may never want to leaveJust when you thought you knew the lay of the land at Mandalay Bay, think again. A long list of changes will be implemented at the luxury resort before the next edition of JCK Las Vegas, marking the most significant lineup of improvements and investments introduced to the destination in a decade. All of which means big-time room renovations, imaginative dining venues, and a slew of groundbreaking entertainment possibilities. When you arrive, you might not recognize the place, but it’s safe to say you’ll be more than pleased.New Year, New SeasonsCourtesy of MGM ResortsThe Four Seasons is coming off a top-to-bottom renovation that includes rooms and a new lobby bar.Chuck Bowling, president and COO of Mandalay Bay, calls the Four Seasons Hotel Las Veg