"A Nightingale Sang In Berkeley Square" is a song composed by Eric Maschwitz and Manning Sherwin in 1939. The song has been widely recorded and performed by various artists, including Harry Connick, Jr. The lyrics describe a magical evening in Berkeley Square, London, where the narrator meets someone special and falls in love. The song begins by setting the scene of a night filled with enchantment and angels at the Ritz hotel. The mention of a nightingale singing in Berkeley Square adds to the romantic atmosphere. The narrator admits that they may not always be right, but they are willing to swear that when their love interest smiled at them, a nightingale actually sang, symbolizing the magical connection they felt. The moon, personified as being puzzled and wearing a frown, highlights the world's lack of awareness of their intense love for each other. Despite this, the entire world feels topsy-turvy because of their powerful emotions. The streets of town being "paved with stars" reflects the romantic and dreamlike nature of their affair. As they share a kiss and bid each other goodnight, a nightingale sings once more, reinforcing the enchantment present in their relationship. Overall, "A Nightingale Sang In Berkeley Square" tells the story of a chance encounter and subsequent blossoming love between two individuals in Berkeley Square. The song captures the magic and romance of that particular night, emphasizing the beauty and unique connection between the narrator and their love interest.