Music: Ain't No Mountain High Enough

The most inspiring piece of feel-good, let's-stay-together music that I've heard is Marvin Gaye and Tammi Terrell's rendition of "Ain't No Mountain High Enough." It was inducted into the Grammy Hall of Fame, and even 40 years later, it continues to impress:



It's been used in a heck of a lot of movies, including this cute scene from "Stepmom":



And this one from "Remember the Titans":