Right after playing the Super Bowl Halftime Show last weekend, Lady Gaga announced a world tour in support of last year's Joanne. Some dates are already sold out, and now she added additional shows in Los Angeles, New York, Boston, Toronto, Philadelphia and Las Vegas.

Her NYC show at Citi Field on August 28 is sold out, and she's now got a second Citi Field (8/29) show happening the next night. Tickets for the new date go on sale Monday, February 20 at 10 AM with various presales beforehand. Updated dates are listed below.

Yesterday, Gaga did a collab set with Metallica at the Grammys. Metallica followed that performance by announcing their own tour.

In case you missed it...

Lady Gaga -- 2017 Tour Dates
1-Aug-17 Vancouver, BC Rogers Arena
3-Aug-17 Edmonton, AB Rogers Place
5-Aug-17 Tacoma, WA Tacoma Dome
8-Aug-17 Los Angeles, CA The Forum
9-Aug 17 Los Angeles, CA The Forum
11-Aug-17 Las Vegas, NV T-Mobile Arena
13-Aug-17 San Francisco, CA AT&T Park
15-Aug-17 Sacramento, CA Golden 1 Center
19-Aug-17 Omaha, NB CenturyLink Center
21-Aug-17 St. Paul, MN Xcel Energy Center
23-Aug-17 Cleveland, OH Quicken Loans Arena
25-Aug-17 Chicago, IL Wrigley Field
28-Aug-17 New York City, NY Citi Field
29-Aug 17 New York City, NY Citi Field
1-Sep-17 Boston, MA Fenway Park
2-Sep-17 Boston, MA Fenway Park
4-Sep-17 Montreal, QC Bell Centre
6-Sep-17 Toronto, ON Air Canada Centre
7-Sep-17 Toronto, ON Air Canada Centre
10-Sep-17 Philadelphia, PA Wells Fargo Center
11-Sep17 Philadelphia, PA Wells Fargo Center
15-Sep-17 Rio De Janeiro, BR Rock In Rio Festival
22-Sep-17 Barcelona, ES Palau Sant Jordi
24-Sep-17 Zurich, CH Hallenstadion
26-Sep-17 Milan, IT Mediolanum Forum
29-Sep-17 Hamburg, DE Barclaycard Arena
1-Oct-17 Antwerp, BE Sportpaleis
3-Oct-17 Amsterdam, NL Ziggo Dome
6-Oct-17 Paris, FR AccorHotels Arena
7-Oct-17 Paris, FR AccorHotelsArena
9-Oct-17 London, UK O2 Arena
11-Oct-17 London, UK O2 Arena
15-Oct-17 Birmingham, UK Barclaycard Arena
17-Oct-17 Manchester, UK Manchester Arena
21-Oct-17 Copenhagen, DK Royal Arena
23-Oct-17 Stockholm, SE Ericsson Globe
26-Oct-17 Berlin, DE Mercedes-Benz Arena
28-Oct-17 Koln, DE Lanxess Arena
5-Nov-17 Indianapolis, IN Bankers Life Fieldhouse
7-Nov-17 Detroit, MI Little Caesars Arena
10-Nov-17 Uncasville, CT Mohegan Sun
13-Nov-17 Louisville, KY KFC Yum! Center
15-Nov-17 Kansas City, MO Sprint Center
16-Nov-17 St. Louis, MO Scottrade Center
19-Nov-17 Washington, DC Verizon Center
20-Nov-17 Pittsburgh, PA PPG Paints Arena
28-Nov-17 Atlanta, GA Philips Arena
30-Nov-17 Miami, FL American Airlines Arena
1-Dec-17 Tampa, FL Amalie Arena
3-Dec-17 Houston, TX Toyota Center
5-Dec-17 Austin, TX Frank Erwin Center
8-Dec-17 Dallas, TX American Airlines Center
9-Dec-17 Oklahoma City, OK Chesapeake Energy Arena
12-Dec-17 Denver, CO Pepsi Center
14-Dec-17 Salt Lake City, UT Vivint Smart Home Arena
16-Dec-17 Las Vegas, NV T-Mobile Arena

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