s02e05 — Brainwaves

And here is the first kiss (if I'm not confusing anything) in the series. Nice, nice. Only our Josie lied a little, answering Corrine's question, (who did she kiss - Vaughn or Lucas?) That she kissed them both.
Josie and Vaughn have already had moments where you could see the beginnings of romantic feelings. But I don't remember that with Lucas. Moreover, girls always like badboys more.