«Arthur's Theme (Best That You Can Do)» (en español: «Tema de Arturo: (Lo mejor que puedes hacer)»), también conocida como Arthur's Theme, es el título de una balada escrita e interpretada por el cantautor estadounidense Christopher Cross, coescrita por Burt Bacharach, Carole Bayer Sager y Peter Allen, producida por Michael Omartian, para la banda sonora de la película Arthur (1981), ganadora del premio Óscar a la mejor canción original de dicho año.
La versión original de la canción está cantada igualmente por Christopher Cross.
[3] Llegó al puesto número 1 En Noruega y en la RPM Adult Contemporary de Canadá.
Alcanzó el Top 10 en varios países de Europa y en Sudáfrica.
When you get caught between the Moon and New York City I know it's crazy but it's true If you get caught between the Moon and New York City The best that you can do The best that you can do is fall in love Arthur he does as he pleases All of his life, he's master's choice Deep in his heart, he's just, he's just a boy Living his life one day at a time He's showing himself a really good time He's laughing about the way they want him to be All of his life, he's master's choice Deep in his heart, he's just, he's just a boy Living his life one day at a time He's showing himself a really good time He's laughing about the way they want him to be When you get caught between the Moon and New York City I know it's crazy but it's true If you get caught between the Moon and New York City The best that you can do The best that you can do is fall in love When you get caught between the Moon and New York City I know it's crazy but it's true If you get caught between the Moon and New York City The best that you can do