Tim McGraw’s summer is heating up with the announcement of his new Here On Earth Tour. Midland and Ingrid Andress will serve as support. “Anyone who knows me knows how much I love to be outside in the summertime playing music,” says Tim. “Everyone is there, sharing the moment, having fun and letting loose. To be here on earth in this moment, together, sharing our love for music and getting through all that life is throwing us—that’s what it’s all…