Take the following sentence and rewrite it so that it contains an example of alliteration.
She sang a song.
She sang a superb, soulful song.
Complete the following task based on the instruction and optional input provided.### Instruction:
Take the following sentence and rewrite it so that it contains an example of alliteration.

### Input:
She sang a song.

### Output:
She sang a superb, soulful song.