Plans for the Tim McGraw-Faith Hill summer tour appear to be coming together. McGraw first confirmed the tour last month in an interview with Country Weekly. On Friday, Nashville's The Tennessean reported that the couple is slated to play 40-45 arena dates, likely with a male act opening the show. First though, McGraw is gearing up to be a part of the George Strait Country Music Festival for the third consecutive year. Strait, McGraw, Martina McBride, Kenny Chesney, Lee Ann Womack and Asleep at the Wheel kick off their stadium trek in Charlotte, N.C., on April 29.