Although it has not officially been announced yet, Tim McGraw has confirmed summer tour plans with his wife Faith Hill. "I think it could be one of the top tours of the summer," McGraw tells Country Weekly. "We both believe that. With our individual careers where they are, we thought, 'Why not go out together and do a tour?' Plus, it's going to be great to be out with our children together, instead of having to fly between our separate tours, like we did last year." 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 and company kick off their stadium trek in Charlotte, N.C., on April 29.