Main → Idol Database → Episodes → By season → Season 12 Episodes
| Episode # | Episode Title | Air Date | Rating 18-49 | Viewers |
|---|---|---|---|---|
| 1 | New York City Auditions | 01-16-2013 | 6.0 | 17.93 million |
| 2 | Chicago Auditions | 01-17-2013 | 5.6 | 16.28 million |
| 3 | Charlotte Auditions | 01-23-2013 | 5.5 | 16.07 million |
| 4 | New Orleans Auditions | 01-24-2013 | 5.2 | 15.65 million |
| 5 | San Antonio and Los Angeles Auditions | 01-30-2013 | 5.5 | 15.78 million |
| 6 | Oklahoma City Auditions | 01-31-2013 | 4.5 | 13.8 million |
| 7 | Hollywood Round, Part 1 | 02-06-2013 | 4.6 | 14.27 million |
| 8 | Hollywood Round, Part 2 | 02-07-2013 | 4.1 | 13.28 million |
| 9 | Hollywood Round, Part 3 | 02-13-2013 | 4.3 | 13.45 million |
| 10 | Hollywood Round, Part 4 | 02-14-2013 | 3.7 | 12.59 million |
| 11 | Las Vegas, Girls Perform | 02-20-2013 | 4.1 | 14.37 million |
| 12 | Las Vegas, Guys Perform | 02-21-2013 | 3.9 | 13.66 million |
| 13 | Las Vegas, Girls Perform 2 | 02-27-2013 | 3.9 | 13.30 million |
| 14 | Las Vegas, Guys Perform 2 | 02-27-2013 | 3.8 | 12.56 million |
| 15 | Semifinalists Girls Perform | 03-05-2013 | 3.5 | 11.72 million |
| 16 | Semifinalists Boys Perform | 03-06-2013 | 3.8 | 12.84 million |
| 17 | Finalists Chosen | 03-07-2013 | 3.6 | 13.12 million |
| 18 | Top 10 Perform | 03-13-2013 | 3.8 | 13.44 million |
| 19 | Top 10 Results | 03-14-2013 | 3.1 | 11.93 million |
| 20 | Top 9 Perform | 03-20-2013 | 3.6 | 12.94 million |
| 21 | Top 9 Results | 03-21-2013 | 2.9 | 11.65 million |
| 22 | Top 8 Perform | 03-27-2013 | 3.2 | 12.33 million |
| 23 | Top 8 Results | 03-28-2013 | 2.8 | 11.43 million |
| 24 | Top 7 Perform | 04-03-2013 | 3.1 | 11.76 million |
| 25 | Top 7 Results | 04-04-2013 | 2.9 | 11.72 million |
| 26 | Top 6 Perform | 04-10-2013 | 3.2 | 12.23 million |
| 27 | Top 6 Results | 04-11-2013 | 3.2 | 13.19 million |
| 28 | Top 5 Perform | 04-17-2013 | 3.4 | 12.71 million |
| 29 | Top 5 Results | 04-18-2013 | 3.0 | 12.42 million |
| 30 | Top 4 Perform | 04-24-2013 | 3.3 | 12.46 million |
| 31 | Top 4 Results | 04-25-2013 | 2.8 | 11.40 million |
| 32 | Top 4 Redux Perform | 05-01-2013 | 2.9 | 11.08 million |
| 33 | Top 4 Redux Results | 05-02-2013 | 2.6 | 11.27 million |
| 34 | Top 3 Perform | 05-08-2013 | 2.9 | 11.11 million |
| 35 | Top 3 Results | 05-09-2013 | 2.9 | 11.57 million |
| 36 | Top 2 Perform | 05-15-2013 | 3.0 | 12.11 million |
| 37 | Finale | 05-16-2013 | 3.6 | 14.31 million |