Kidding aside, now that her faux identity has already been discovered by his new millionaire beau, Stevens, what happens next?
Now that she has nothing to hide, Serena and her beau will relocate to Manhattan, where she's determined to make a new life without her old friends. Perhaps derailing that: Steven has a pretty huge secret he's been keeping from Serena. Worse, the secret is mixed up with one of those old friends Serena's so desperate to leave behind.
Source: TV Guide