What I really want to see right now, is Kunj having an internal monologue about his feelings for Twinkle. Not a full on realization or anything, just him wondering what he was about to do: kiss her! I'm preeettyyy sure he actually meant to kiss her. "Ab meri manmaani chalegi" -- obvsss.
They don't usually show any feelings Kunj has on his own, but I'd really love it if they did :(