Tickets go on sale Friday in Canada and Saturday in the United States.
Presented by AEG Live, the tour will kick off Sept. 29 in Glendale, Ariz., and will travel to more than 45 cities before wrapping up in Miami Jan. 26.
Jepsen is famous for her hit song "Call Me Maybe," which has sold more than 2 million copies and hit No. 1 on the iTunes Singles chart, her record label said.
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