Complex sentence: The Pacific Rim Tour was a concert tour of arenas and stadiums by American Pop/R&B singer Whitney Houston that included 10 concert dates in Japan, Taiwan, Thailand, Australia and United States in 1997.
Split into simpler sentences: The Pacific Rim Tour was a concert tour of arenas and stadiums by American Pop/R&B singer Whitney Houston. The tour included 10 concert dates in Japan, Taiwan, Thailand, Australia and United States in 1997.