Written by Richard Rodgers and Lorenz Hart in 1934, “Blue Moon” was a popular song for decades. Many singers included it in their performances. I think you’ll enjoy the different presentations. My favorite is Ella Fitzgerald’s but you absolutely must listen to the version by the Marcels.
The Boswell Sisters (1935)
Ella Fitzgerald (my favorite!!!)
The Marcels (you gotta listen to this one!!)
Nat King Cole
The Marcels (the old guys still have it and it’s worth listening to them again and watching them perform)