Those promiscuous high schoolers are at it again! In tonight's 'New York' Season 2 episode of 'Glee,' there will be yet another unexpected kiss, according to Wetpaint. Who will it be?

Well, if we told you, that would spoil the episode -- that and we don't actually know. If we had to take a stab, though, we'd bet that it's probably going to be two of the New Directions members.

At the end of the promo for Season 2, Episode 22, Jesse St. James leans over to Will and asks, "Was that scripted?" and Will, with a shocked look on his face, says, "No," so the smooch likely occurs on stage at Nationals.

While we've been rooting for a Finn/Rachel reunion, we think the surprise kiss might be a little more out in left field than that. Could Brittany place one on Santana perhaps? That would certainly change everything. Maybe Quinn will kiss Rachel for an ultimate 'Glee' twist! We all know how Ryan Murphy loves to keep us gleeks on our toes.

The suspense is too great, but we don't have to wait too much longer to find out. Tune in to FOX tonight at 9PM after 'American Idol' for the 'Glee' Season 2 finale -- the 'New York' episode -- and see for yourself exactly how this kiss will change things for Season 3.

Can't get to a TV? PopCrush will have your recap immediately following the curtain close.

Watch the Promo for the 'New York' Finale Episode