Isn't It Romantic?
"Isn't It Romantic?" was a song composed on Earth in the early 20th century.
The song was played in the holographic recreation of the Bourbon Street Barn in 2364. (TNG: "11001001")
Beverly Crusher chose the song for her dancing lesson with Data in 2367 when he wanted to learn to dance for Keiko Ishikawa and Miles O'Brien's wedding. (TNG: "Data's Day")
"Isn't It Romantic?" is from the musical Love Me Tonight by the songwriting team of Richard Rodgers and Lorenz Hart.