LOS ANGELES, May 10 ― Singer Christina Aguilera has announced she'll be heading out on her first tour in more than a decade this autumn, in support of her upcoming studio album Liberation.

The "Liberation” tour, Aguilera's first outing since 2008, kicks off on September 25, with shows scheduled in 22 cities around North America.

The tour schedule is as follows:

September

25 ― Hollywood, FL ― Hard Rock Live at Seminole Hard Rock Hotel & Casino

28 ― Atlantic City, NJ ― Mark G. Etess Arena at Hard Rock Hotel & Casino

30 ― Washington, DC ― The Theater at MGM National Harbor

October

3 ― New York, NY ― Radio City Music Hall

4 ― New York, NY ― Radio City Music Hall

6 ― Uncasville, CT Mohegan Sun Arena

8 ― Boston, MA ― Boch Center Wang Theatre

11 ― Orillia, ON ― Casino Rama Resort

13 ― Detroit, MI ― Fox Theatre Detroit

16 ― Chicago, IL ― The Chicago Theatre

17 ― Chicago, IL ― The Chicago Theatre

19 ― Denver, CO ― Pepsi Center

22 ― Oakland, CA ― Paramount Theatre

24 ― Indio, CA ― Fantasy Springs Resort Casino

26 ― Los Angeles, CA ― Greek Theatre

27 ― Las Vegas, NV ― The Colosseum at Caesars Palace

29 ― Phoenix, AZ ― Comerica Theatre

November

1 ― Sugar Land, TX ― Smart Financial Centre at Sugar Land

3 ― Thackerville, OK ― WinStar World Casino and Resort

4 ― Tulsa, OK ― Paradise Cove at River Spirit Casino Resort

6 ― St. Louis, MO ― Peabody Opera House

9 ― New Orleans, LA ― Saenger Theatre

11 ― Atlanta, GA ― Fox Theatre Atlanta

13 ― St. Petersburg, FL ― The Mahaffey Theatre

Tickets will go on sale to the general public May 18, and each ticket purchased will come with a copy of Liberation on CD. Find details at www.christinaaguilera.com. ― AFP-Relaxnews