Ep 18. Boys' Night

When Jay leaves for a night out with his buddies, Phil decides to have a little fun of his own by inviting over some friends for a "boys' night" at the Dunphy house. Meanwhile, Gloria and Cameron supplant Jay's night of watching a boxing match by taking Lily to a recital of "Cats," but when they experience a cast mishap, Gloria's pregnancy hormones kick in. Finally, Mitchell returns to work for the first time since his Lily was born, and he and Cameron's newfound domestic bliss is tested when they interview potential nannies.