Rihanna canceled her Grammys performance at the last minute on Monday night. The official story was that she had bronchitis and was told by a doctor that she couldn’t sing, but TMZ is now speculating that she may have had a Kanye-on-SNL-style meltdown. Either way, Billboard reports that RiRi has now also decided to postpone the first eight dates of her upcoming ANTI tour, which was previously scheduled to begin in late February and which is now beginning in mid-March. According to Billboard, at least one of the February shows was having “production problems” and the show wouldn’t be ready in time. Check out the new list of tour dates below.

03/12 Jacksonville, FL @ Jacksonville Arena
03/13 Tampa, FL @ Amalie Arena
03/15 Miami, FL @ American Airlines Arena
03/18 Nashville, TN @ Bridgestone Arena
03/19 Cincinnati, OH @ U.S. Bank Arena
03/20 Charlotte, NC @ The Time Warner Cable Arena
03/22 Washington, DC @ Verizon Center
03/23 Buffalo, NY @ First Niagara Center
03/24 Auburn Hills, MI @ Palace of Auburn Hills
03/26 Hartford, CT @ XL Center
03/27 Brooklyn, NY @ Barclays Center
03/30 Brooklyn, NY @ Barclays Center
04/02 Newark, NJ @ Prudential Center
04/03 Philadelphia, PA @ Wells Fargo
04/05 Quebec City, QC @ Centre Videotron
04/06 Montreal, QC @ Bell Centre
04/07 Montreal, QC @ Bell Centre
04/09 Baltimore, MD @ Royal Farms Arena
04/10 Boston, MA @ TD Garden
04/13 Toronto, ON @ Air Canada Centre
04/14 Toronto, ON @ Air Canada Centre
04/15 Chicago, IL @ United Center
04/18 Winnipeg, MS @ MTS Centre
04/20 Edmonton, AB @ Rexall Place
04/21 Calgary, AB @ Scotiabank Saddledome
04/23 Vancouver, BC @ Rogers Arena
04/24 Seattle, WA @ KeyArena
04/27 Salt Lake City, UT @ Vivint Smart Home Arena
04/29 Las Vegas, NV @ Mandalay Bay
04/30 Las Vegas, NV @ Mandalay Bay
05/01 Phoenix, AZ @ Talking Stick Resort Arena
05/03 Los Angeles, CA @ Forum
05/04 Los Angeles, CA @ Forum
05/06 San Jose, CA @ SAP Center
05/07 Oakland, CA @ Oracle Arena
05/09 San Diego, CA @ Viejas Arena
05/13 Dallas, TX @ American Airlines Center
05/14 Austin, TX @ Frank Erwin Center
05/15 Houston, TX @ Toyota Center
05/17 New Orleans, LA @ Smoothie King Center
05/18 Atlanta, GA @ Philips Arena