Inside Scoop! Leighton Meester Says Blair Isn't Done "Exploring Her Relationship" With Dan in Season 5 [VIDEO] Tweet September 26, 2011 by Semhar Related: Gossip Girl, Previews and Promos , Behind The Scenes , Leighton Meester , Season 5 Episode 1 , Season 5 Credit: YouTube Ahoy, Team Dair! Blair and Dan's unusual more-than-friendship that blossomed in Season 4 is far from over, if you're to believe Leighton Meester's teasing of the upcoming season. Are you as excited as Leighton to explore more Dair in Season 5?