USA Network's long-running unscripted family series CHRISLEY KNOWS BEST has increased viewership over its previous season by an impressive 13% -- bringing average total multiplatform viewers to over 2.1 million (L3). The popular series is USA's #1 original program year-to-date in P18-49 and #1 for USA digital across key metrics. Equally as impressive, social engagement … [Read more...] about Hit Series ‘CHRISLEY KNOWS BEST’ Grows Double Digits In Season 8