Rather Be Anything or the "Leaf Marceline Song," is a song sung by Leaf Marceline who is the alternate dimension version of Marceline. She starts to sing it as Finn and Jake come across her band in a forest preforming it.
The song is about Leaf Marceline wanting to be someone else and leave her flower body. Finn and Jake described the song as sad and told Leaf Marceline to never change no matter who she is. Leaf Marceline then explained that she just likes to sing sad songs and tells her band members to write down the song.
Lyrics
| A one and a two I'd rather be anything but me, a leaf on a tree, a bug or a bee I just want to see the sea I want to be free from this body, this flower body |