After breaking basic cable ratings records with its premiere, Night 2 of History‘s six-hour miniseries Hatfields & McCoys scored more big ratings. It garnered 13.1 million total viewers, 4.7 million adults 18-49 and 5.8 million adults 25-54 from 9-11:05 PM last night. In total viewers, the mini held onto 94% of its premiere audience; in 25-54, the retention was 100%, in adults 18-49, 98%. Among total viewers, Part 1 & Part 2 ofHatfields & McCoys now rank as the #1 and #2 entertainment telecasts of all time in ad-supported cable. The conclusion of the miniseries airs tonight.