Music and supper club Jazz, TX plans to open a Houston location, marking its first expansion outside the Alamo City, the Express-News reports. Located in a cellar under the Bottling Department Food Hall at the Historic Pearl, Jazz, TX has carved out a niche as a date-night destination and hangout for jazz enthusiasts thanks to its artisanal cocktails, upscale menu and roster of regional and touring shows. Despite a challenging economic environment, proprietor Brent "Doc" Watkins told the daily that business is booming.