Demi Lovato Announces Fall North American Tour

February 9: Demi Lovato kicks off 'The Neon Lights Tour' in Vancouver, Canada.

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Demi Lovato wrapped her 'Neon Lights' North American tour earlier this spring, but she already has another run of the continent on the books. Lovato's North American trek -- part of a world tour! -- begins Sept. 6 in Baltimore, and continues through late October.

After the pop singer was joined by Little Mix and Fifth Harmony on the 'Neon Lights' tour, Christina Perri and MKTO will serve as support on the new dates. Tickets for the 25-date tour, which is produced and promoted by Live Nation, go on pre-sale to Citi cardmembers on June 3.

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Lovato has been celebrating the one-year anniversary of her "Demi" album with her #DEMIVERSARY social campaign; the album returns to No. 18 on the Billboard 200 chart this week thanks to discount pricing, as it was recently listed at $4.99 at digital retailers like iTunes and Amazon MP3. The singer recently released "Really Don't Care," featuring Cher Lloyd, as the latest single from the album.

Check out Lovato's upcoming North American tour dates:

Sept. 6: Baltimore, MD (Baltimore Arena†)
Sept. 7: Albany, NY (Times Union Center†)
Sept. 9: Pittsburgh, PA (Petersen Events Center†)
Sept. 12: Raleigh, NC (PNC Arena*)
Sept. 14: Miami, FL (American Airlines Arena†)
Sept. 15: Orlando, FL (Amway Center†)
Sept. 17: New Orleans, LA (Lakefront Arena*)
Sept. 19: San Antonio, TX (AT&T Center*)
Sept. 21: Tulsa, OK (BOK Center*)
Sept. 23: Kansas City, MO (Sprint Center†)
Sept. 25: Denver, CO (Pepsi Center†)
Sept. 28: San Diego, CA (Viejas Arena†)
Oct. 2: Seattle, WA (Comcast Arena†)
Oct. 4: Edmonton, AB (Rexall Place†)
Oct. 5: Calgary, AB (Scotiabank Saddledome†)
Oct. 7: Saskatoon, SK (Credit Union Center†)
Oct. 11: Moline, IL (iWireless Center†)
Oct. 14: Chicago, IL (United Center†)
Oct. 15: Louisville, KY (KFC Yum! Center†)
Oct. 17: Uncasville, CT (Mohegan Sun Arena†)
Oct. 19: Montreal, QC (Bell Centre†**)
Oct. 20: Hamilton, ON (FirstOntario Centre†)
Oct. 22: Manchester, NH (Verizon Wireless Arena†)
Oct. 24: Hershey, PA (GIANT Center†)
Oct. 25: Newark, NJ (Prudential Center†)

† - Date with Christina Perri and MKTO
* - Date with MKTO only