Vilken av Michael Jacksons konsertturnéer hade samma namn som ett av hans album, var sponsrad av Pepsi, pågick under 16 månader och besökte 15 länder?

Förklaring

"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.