There's one where they're at the diner and Justin's working. He brings something to the guys' table and one of'em (Em, probably) says something like "that's why we love you." Brian says "that may be why you love him; I love him for entirely different reasons." And then there is a little bit of drama and a little bit of humor and it's really good. And I'd provide a link if I had any clue whatsoever what this fic is! But someone will.