Serena attempts to bring Dan Humphrey into her world by inviting him to the brunch, where they are both met with an "ice-cold" reception from Blair and her inner circle.
It is revealed that Bart Bass is dating Lily van der Woodsen, a secret they attempt to keep hidden from their children. Technical & Reception Data [S1E2] The Wild Brunch
Walks away from Serena after being overwhelmed by the drama. Encouraging Nate to move on while stirring trouble. Seeds of his complex relationship with Blair are planted. Serena attempts to bring Dan Humphrey into her