Pakistan, July 31 -- North West's first headlining concert tour has hit an unexpected setback after several scheduled performances were canceled just weeks before the planned launch. The 13-year-old rapper, who recently released her debut EP N0rth4evr, has not yet commented on the changes.

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The Kimokawaii Tour was originally set to begin on August 5 in Dallas alongside rapper Molly Santana. However, the tour has disappeared from its official website, while Ticketmaster now lists the Dallas opening show and an August 17 performance in Toronto as canceled.

Despite the cancellations, an August 25 show at The Midway in San Francisco remains listed on the venue's official eve...