'Glee Live!' Fans Delighted with Kisses Between Naya Rivera and Heather Morris, Darren Criss and Chris Colfer (VIDEO)

Always go to a show's closing night, I say. Not only is the show generally more polished, but you get the chance of seeing something special to cap off the show's run, like the lucky "Glee" fans at the final performance of the "Glee Live!" tour did.

For the final performance of the tour, which took place in Dublin, Ireland, stars Heather Morris (Brittany), Naya Rivera (Santana), Darren Criss (Blaine) and Chris Colfer (Kurt) had something special planned.

At the end of the show, the four provided a short skit in which the oft-clueless Brittany attempts to hit on Blaine, who is gay. That lead to Santana coming on stage and saving Brittany from embarassing herself...and giving her a kiss while she was at it.

The Brittany-Santana relationship (Brittana, if you will) was a big focus of the past season, and while fans got some closure at the end of the season, it was a bit short on lip-locking.

Not to be outdone, Kurt and Blaine (Klaine for the nickname-inclined) smooched on stage as well.

The relationship between those two characters has been a big draw for fans, who took immediately to Criss' new character when he came on the show several episodes into season two. As a result of Klaine's popularity (and Blaine dropping the L-word on Kurt in the finale), Criss has been brought on as a series regular for season three.

Check out the video of the skit below (smooches at 1:35 and 4:35) and see what had "THEY KISSED" trending globally on Twitter.