Sheryl Crow will resume the summer tour dates put on indefinite hold when she underwent breast cancer surgery last month. Featuring the Grammy nominated album, Wildflower, the tour begins June 12 at the Murat Theater in Indianapolis and ends July 8 with a stop at Boston's Fenway Park, where she opens for the Dave Matthews Band. Country artist Jack Ingram is set to open most of her shows.

Just weeks after breaking off an engagement with Lance Armstrong, Crow announced her breast cancer diagnosis. At the time, she underwent minimally-invasive breast cancer surgery. One week after the operation, Crow appeared at the Power Benefit in Beverly Hills sponsored by Saks Fifth Avenue, where she watched as Melissa Etheridge, breast cancer survivor, was honored. Currently, she is undergoing radiation as a preventative breast cancer treatment.

In a letter to her fans, she writes, "I cannot begin to tell you how much your cards, messages, letters, flowers, and prayers have meant to me these last few weeks. Needless to say, this has been a really challenging time for me and as I have always said, I have the greatest, most generous fans in the world."

Concert dates can be found on Sheryl Crow's website. They include shows in the Midwest, South, Texas, Boston and Canada.