By Brandy McDonnellCATOOSA – Multiplatinum-selling duo Sugarland is making an Aug. 1 stop at The Joint inside Hard Rock Hotel & Casino Tulsa, 770 W Cherokee Street. Tickets start at $79.50 and go on sale Thursday.Since the band’s inception in 2002, Sugarland has sold nearly 10 million albums domestically, achieving high-mark sales with platinum-certified “The Incredible Machine,” two-time platinum “Love on the Inside” and three-time platinum “Twice the Speed of Life” and “Enjoy the Ride.”Georgia natives Jennifer Nettles and Kristian Bush have made Sugarland ubiquitous with country music duos with songs like “All I Want to Do,” “Stay,” “Stuck Like Glue,” “Baby Girl,” “It Happens,” “Settlin’,” “Something More” and “Want To.” Sugarland has also earned seven No.