A.R. Rahman, the award-winning composer of Slumdog Millionnaire's worldwide hit "Jai Ho," blends Bollywood, musical theater and acrobatics in a concert that presents the ancient heritage and traditions of India through modern technology, with changing sets and images on large LED screens. Rahman was originally going to present his concert in Houston on July 3, but it was rescheduled after equipment malfunctions in Detroit caused the tour to be rescheduled.