Gossip Girl Spoilers: Nate-Serena-Tripp love triangle?

Recent spoilers tell us that there's the possibility of Nate and Serena becoming a couple.

Although, new spoilers tell us that Blake Lively (Serena) was seen filming scenes with Aaron Tveit (Tripp) at Empire Hotel.

Kristin from E! Online spills:

"Serena and Tripp run into each other at the elevator of Chuck's Empire Hotel and take the elevator together," the onlooker tells us.

Could this be another love triangle in the making or just a friendly visit between two acquaintances? Looks like we'll have to tune in to find out!