Jonas Brothers and Demi Lovato at the U.S. Open

The Jonas Brothers and Demi Lovato to be U.S. Open. Of course not as tennis players, but musicians. Between one stage and another one of their Camp Rock 2 Tour August 28th the Jonas Brothers and Demi Lovato will star dell’Arthur Ashe Kids ‘Day , the concert that launched the American Tennis Championships. Event will be attended by world champions of tennis as Rafael Nadal , Andy Roddick and Novak Djokovic . The Jonas Brothers attend the concert for the third time, I hope we can show videos of their performance.This summer will be busy for the Jonas BrothersAs musicians and as actors. Nick is finishing replicas of Les Miserables in London , while Joe prepares to register its participation in the show Hot in Cleveland (US Open Tennis Tickets) . Then on August 4 in Chicago begins on Camp Rock 2 tour that takes them around the United States .