The Scorpions who toured in 2011 touting it as their "farewell tour" have apparently reconsidered, as evidenced by the following North American tour dates:

June:

8 Reno, NV Reno Events Center
9 Mountain View, CA Shoreline Amphitheater
11 Salt Lake City, UT USANA Amphitheatre
12 Denver, CO Red Rocks Amphitheatre
14 Albuquerque, NM Hard Rock Pavilion
15 Phoenix, AZ Comerica Theatre
17 Tucson, AZ Anselmo Valencia Amphitheater
20 San Diego, CA Valley View Center Arena
22 Los Angeles, CA STAPLES Center
23 Las Vegas, NV Thomas & Mack Center
27 Grand Prairie, TX Verizon Theatre at Grand Prairie
29 Chicago, IL Charter One Pavilion
30 Milwaukee, WI Summerfest

July:

2 Toronto, ON Molson Canadian Amphitheatere
3 Montreal, QC Bell Centre
6t Holmdel, NJ PNC Bank Arts Center
7 Wantagh, NY Jones Beach Theater
11 Philadelphia, PA Mann Center for Performing Arts
12 Washington D.C. Merriweather Post Pavilion