It received an Academy Award for Best Original Song for its first performance by Audrey Hepburn in the 1961 movie Breakfast at Tiffany's. It also won Mancini the 1962 Grammy Award for Record of the Year and Mercer the Grammy Award for Song of the Year. The song has been covered by many other artists.
It became the theme song for Andy Williams, who first recorded it in 1961 and performed it at the Academy Awards ceremonies in 1962. He sang the first eight bars at the beginning of his eponymous television show and named his production company and venue in Branson, Missouri after it.
Moon river, wider than a mile I'm crossin' you in style some day Old dream maker, you heartbreaker Wherever you're goin', I'm goin' your way
Two drifters, off to see the world There's such a lot of world to see We're after the same rainbow's end, Waitin' 'round the bend, My huckleberry friend, Moon River and me.