The Rusty Knot, Spotted Pig owner Ken Friedman’s new west side bar, was jam-packed last night. Maybe a little too packed: Friedman has decided to close the place back up for a few days until he can figure out how to handle the crowds, which are much more intense than he bargained for. (Just last night, we saw Mary-Kate (or was it Ashley?) Olsen coming out the door, and Kate Krader of Food and Wine says Jay-Z and LeBron James were frolicking inside too. “Our friends ate & drank us dry last night. We’ll open sometime next week,” Friedman says.