Plot: Cast and EPs of ABC's Modern Family gather at PaleyFest LA 2015 to celebrate their show. Topics include: how changes in California's gay marriage laws affected the show's scripts; Bowen's desire not to make Phil and Claire's marriage too "Punch and Judy"; how Stonestreet's real-life interest in being a clown was written into the show; Vergara's early attempts to alter her strong Colombian accent; unexpected support for the spotlighting of Stella, Jay's French bulldog; and reactions from fans after American Sign Language was prominently featured in an episode