| Time | Network | Show | Rating | 18-49 |
|---|---|---|---|---|
| 8PM | FOX | Lie to Me | 10.03 | 3.1/10 |
| CBS | New Adventures… Old Christine | 7.37 | 2.1/7 | |
| ABC | Scrubs | 5.80 | 2.2/7 | |
| NBC | The Chopping Block | 3.46 | 1.3/4 | |
| CW | America’s Next Top Model | 3.60 | 1.6/5 | |
| 8:30PM | CBS | Gary Unmarried | 7.57 | 2.3/7 |
| ABC | Better off Ted | 5.64 | 2.2/6 | |
| 9PM | FOX | American Idol | 23.07 | 8.5/20 |
| CBS | Criminal Minds | 13.49 | 3.2/8 | |
| ABC | Lost | 9.08 | 4.2/10 | |
| NBC | Life | 4.22 | 1.5/3 | |
| CW | 90210 (R) | 910,000 | 0.4/1 | |
| 10PM | CBS | CSI: NY | 12.70 | 3.3/9 |
| NBC | Law & Order | 7.07 | 2.1/6 | |
| ABC | Life on Mars | 5.27 | 2.0/6 |