Brad Paisley will kick off his H2O II World Tour on May 28 at Pittsburgh's Heinz Field, home of the Pittsburgh Steelers. The 33-city tour includes five stadiums and several international performances. Support acts at various U.S. dates include Darius Rucker, Blake Shelton and Jerrod Niemann. The tour marks the return of Paisley's Water World Plaza featuring water-themed activities and a music stage that this year will showcase Brent Anderson, Edens Edge and Sunny Sweeney. In addition to the Pittsburgh date, other stadium shows include Progressive Field in Cleveland (June 11), Lavell Edwards Stadium in Provo, Utah (July 2), Pizza Hut Park in Frisco, Texas (July 30) and Columbus Crew Stadium in Columbus, Ohio (Aug. 7). In August, Paisley and his band will perform a total of eight shows in the United Kingdom, Ireland, Sweden, Norway and Denmark.