Nielsen Top Twenty Shows Among 18-49 year olds for the week ending 12/14/08:
| Rank | Shows | R=Repeat S=Special P=Premiere | Net | 18-49 Rating | 18-49 Viewers (000) |
| 1 | NBC SUNDAY NIGHT FOOTBALL | NBC | 8.6 | 11,364 | |
| 2 | CSI | CBS | 5.8 | 7,661 | |
| 3 | HOUSE | FOX | 5.6 | 7,453 | |
| 4 | SUNDAY NIGHT NFL PRE-KICK | NBC | 5.2 | 6,919 | |
| 5 | TWO AND A HALF MEN | CBS | 5.2 | 6,858 | |
| 6 | OFFICE | NBC | 4.7 | 6,264 | |
| 7 | 60 MINUTES | CBS | 4.4 | 5,845 | |
| 8 | SURVIVOR: GABON FINALE(S) | S | CBS | 4.4 | 5,814 |
| 9 | HOW I MET YOUR MOTHER | CBS | 4.2 | 5,557 | |
| 10 | CSI: MIAMI | CBS | 4.1 | 5,413 | |
| 11 | SURVIVOR: GABON | CBS | 4.0 | 5,316 | |
| 12 | FOOTBALL NT AMERICA PT 3 | NBC | 4.0 | 5,246 | |
| 13 | CRIMINAL MINDS | CBS | 3.9 | 5,129 | |
| 14 | 30 ROCK | NBC | 3.8 | 4,987 | |
| 15 | ELEVENTH HOUR | CBS | 3.8 | 4,976 | |
| 16 | SURVIVOR: GABON REUNION(S) | S | CBS | 3.8 | 4,968 |
| 17 | BIG BANG THEORY, THE | CBS | 3.7 | 4,920 | |
| 18 | CHARLIE BROWN CHRISTMAS(S) | SR | ABC | 3.7 | 4,891 |
| 19 | LAW AND ORDER:SVU | NBC | 3.7 | 4,880 | |
| 20 | BIGGEST LOSER 6 | NBC | 3.6 | 4,804 |
Nielsen TV Ratings Data: ©2008 The Nielsen Company. All Rights Reserved.
All numbers are Live + SD (live, plus same day DVR viewing)

I’m surprised Heroes didn’t make the top 20…especially considering ABC’s in re-runs.
Go 30 ROCK!!!!!!