Well they did take that tour of the Rainbow Factory that one time. I guess she would know what a Rainbow smells like. Oooooor!AJ - "I... I don't know what your talking about?"Rarity - "Admit it! You been seeing Rainbow behind my back haven't you."AJ - "Now Rares! You got this all wrong. I..... hey wait. How do you even know what a Rainbow smells like? OMG! You been seeing Dash haven't you.Rarity - "Aww! Why I never! I.... I.... just remember our trip to Cloudsdale. The factory!"AJ - "Please! Don't give me that. Were we were on the trip was before they added the sent and you were to distracted by your wings."Dash - *flutters down out of no were* "Girls! Please! You don't have to fight. We all can smell like Rainbow. Wink Wink!Not sure were this was going but I found it hard to end.