Okay, I've got a question that I need help with. I'm writing a script that has a scene where two characters play a song they've written together. It acts as a bonding moment between the two. How do I write something like that into the script? It's not a musical. It just happens to be two muscians playing this one song together. Do I write the lyrics in the script, and explain that they're singing in parenthicals? Do I just describe the action, like "The two play the song together" and leave out the lyrics completely? I've read a few musical scripts, like Frozen, that write out the lyrics in their entirety. I'm just wondering if it's any different for scripts that aren't actually musicals?