Janet Jackson's Unbreakable Tour is experiencing a few hiccups. In the middle of the North American leg of her live shows, the "No Sleeep" singer had to cancel her concerts in Salt Lake City and Denver over the weekend. On Sunday (Oct. 25), Jackson further announced that she needs to postpone two more tour dates under doctor's orders.

Jackson tweeted out that she must rest her vocal cords under doctor's orders on Oct. 23, forcing her to reschedule her concerts in Salt Lake City and Denver. And it seems as though a weekend off wasn't quite enough for the 49-year-old pop star. She announced that she must postpone her shows in Kansas City and St. Louis.

Jackson was originally due to perform in Kansas City on Oct. 27 and St. Louis on Oct. 29, but those shows have been pushed back to a later date (that has yet to be announced). Original tickets will still be honored at the new dates. Jackson also promised that she will be back to performing on Oct. 30 in Omaha.

Jackson is touring in support of her new album Unbreakable, which was released earlier this month and debuted at No. 1 on the Billboard 200.

Janet Jackson Unbreakable Tour Dates:

10/30/15: Omaha, NE Centurylink Center
11/01/15: Minneapolis, MN @ Target Center
11/12-13/15: Honolulu, HI @ Neal S. Blaisdell Center
01/12/16: Portland, OR @ Moda Center
01/13:/16 Seattle, WA @ KeyArena
01/15/16: Sacramento, CA @ Sleep Train Arena
01/16/16: Anaheim, CA @ Honda Center
01/19/16: Tucson, AZ @ Tucson Arena
01/21/16: San Antonio, TX @ AT&T Center
01/23/16: Houston, TX @ Toyota Center
01/24/16: Dallas, TX @ American Airlines Center
01/27/16: Tulsa, OK @ BOK Center
01/29/16: Indianapolis, IN @ Bankers Life Fieldhouse
01/30/16: Lexington, KY @ Rupp Arena
02/01/16: Columbus, OH @ Schottenstein Center
02/02/16: Cleveland, OH @ Quicken Loans Arena
02/05/16: Detroit, MI @ The Palace of Auburn Hills
02/06/16: Pittsburgh, PA @ CONSOL Energy Center
02/17/16: Newark, NJ @ Prudential Center
02/19/16: Bethlehem, PA @ Sands Bethlehem Events Center
02/22/16: Brooklyn, NY @ Barclays Center
02/24/16: Philadelphia, PA @ Wells Fargo Center
02/26/16: Boston, MA @ TD Garden
02/29/16: Baltimore, MD @ Royal Farms Arena
03/01/16: Washington, DC @ Verizon Center
03/03/16: Atlanta, GA @ Philips Arena
03/04/16: Winston-Salem, NC @ Lawrence Joel Veterans Memorial Coliseum
03/06/16: Columbia, SC @ Colonial Life Arena
03/08/16: Jacksonville, FL @ Jacksonville Veterans Memorial Arena
03/09/16: Fort Lauderdale, FL @ BB&T Center

See More janet jackson
Join the Discussion