WELCOME TO TEXAS FRIEND! I would have to say the Galleria in Dallas would be my first choice. You should be able to get your fix there for sure. There is also a Tanger Outlet on the way there in Canton TX. If you get hungry for a great tasting Texas sized burger check out the Dairy Palace. World famous hamburgers since 1984. Not much you could choose wrong off their menu.
If you don't mind the drive then I would recommend Dallas and the high end shops there. There are some upper level places at the mall in Tyler, yet I doubt they would completely satisfy your "lush" needs...
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