Tim McGraw doesn’t usually look nervous on stage. But there’s a clip from one of their Soul2Soul shows where he’s standing next to Faith, and his hand is shaking a little as he holds the mic. They’ve sung “I Need You” hundreds of times. This one felt different. Maybe because she’d just recovered from something nobody talks about publicly. Maybe because they almost didn’t make it through 2008, and they both know it. Faith leaned into him during the bridge and whispered something the mic didn’t catch. He laughed. Then his eyes went wet. “Marriage is a duet you keep learning,” Tim said once. “Sometimes you sing harmony. Sometimes you just hold the note for the other person.”
The Quiet Moment Between Tim McGraw and Faith Hill That Fans Still Talk About Tim McGraw has spent most of his life looking steady under bright lights. On stage, Tim…