On a Nielsen Live+7 basis, “America’s Got Talent” averaged 15.7 million viewers per episode this season, up 14% from last summer. In the key adults 18-49 demographic, the show went from an average of a 3.1 rating last season to a 3.4 this season, again in L+7. Those numbers do not take into account this week’s episodes, which both saw substantial growth in Live+Same Day numbers from the previous week.
Tuesday’s episode this week drew a 3.0 rating and 14.7 million viewers, up 30% in the demo and 27% in total viewers from last week Tuesday (2.3, 11.6 million). Wednesday’s finale drew a 3.0 and 15.6 million viewers, up 43% in the demo and 35% in total viewers from last Wednesday (2.1, 11.6 million). The finale drew the show’s biggest demo rating for a Wednesday broadcast in six years and was the most-watched episode of