My TTRPG character Pica (they/them) and their roommate Krenn (she/her) performing. There was a 40 year gap in our campaign (all the characters were made functionally immortal for the purpose of the mission) and I decided my character spent that time getting good playing an instrument and dragged their roommate into it. I was going to have their mercurial weasels singing backup around them, but I ended up far too lazy to draw that many characters!

There was supposed to be some foreshadowing to this by them dragging the other party members to karaoke after the last mission and both of them being terrible at their respective roles, but we never got around to it; still a fun idea though!