Which of Michael Jackson's concert tours had the same name as one of his albums, was sponsored by Pepsi, lasted 16 months and visited 15 countries?

Explanation

"Bad" was the first concert tour by American recording artist Michael Jackson. It was launched in support of his seventh studio album of the same name (1987). The tour was sponsored by Pepsi and spanned 16 months. It included 123 concerts given to 4.4 million fans across 15 countries.