Faith Hill was overcome with emotion while singing with Tim McGraw on the final night of Brothers of the Sun tour (at Gillette Stadium in Foxboro, Massachusetts).   

It's cool to see her still get choked up after singing this song with Tim so many times!  

Tim and Faith have been married for over fifteen years, but the couple was madly in love with each other before they ever got married. McGraw tells People Country how they felt about each other when they were first dating, "We were goo-goo-eyed ... newly, grossly, disgustingly in love,"

Tim says, "At the risk of sounding even more disgusting, it's because we still feel that way after 15 years."

Actual video from their first year together...