 At the same time, the mall underwent an expansion that added an open-air "lifestyle" wing in front of the main entrance, anchored by bookseller Barnes & Noble which relocated from an adjacent shopping center and a courtyard of restaurants including The Cheesecake Factory and Grimaldi's Pizzeria.The expansion resulted in the addition of several upscale stores as well as a minor re-merchandising of the mall's inline tenants, including a new Apple Store.Since the lifestyle wing was built on the front parking lot, parking garages were also built in front of the Dillard's and Foley's stores to alleviate parking problems created by the new addition, and traffic lights were also installed at the intersection of Town Center Boulevard North and the east side of the mall's ring road to alleviate extreme traffic problems at the main entrance.