What we're watching tonight:
- Fox (720p) has the season finale of Human Target at 8 p.m. and American Idol at 9 p.m.
- CBS (1080i) brings The New Adventures of Old Christine at 8 p.m., Accidentally on Purpose at 8:30 p.m., Criminal Minds at 9 p.m. and CSI: NY at 10 p.m.
- NBC (1080i) has Minute to Win It at 8 p.m. and Law & Order: SVU at 10 p.m.
- ABC (720p) has The Middle at 8:30 p.m., Modern Family at 9 p.m., Cougar Town at 9:30 p.m. and the series finale of Ugly Betty at 10 p.m.
- Discovery (1080i) has Mythbusters at 9 p.m. and Is It Possible at 10 p.m.
- Comedy Central (1080i) has South Park at 10 p.m. and Ugly Americans at 10:30 p.m.
- CW (1090i) has Fly Girls at 9 p.m. and High Society at 9:30 p.m.
- History (720p) has Gangland at 9 p.m.
- USA (1080i) has In Plain Sight at 10 p.m.
- DirecTV (1080i) has Underbelly at 10 p.m.
- Spike (1080i) has The Ultimate Fighter at 10 p.m.
- TBS (1080i) airs House of Payne at 10 & 10:30 p.m.
- A&E (720p) has Dog the Bounty Hunter at 10 p.m. and Billy the Exterminator at 10:30 p.m.
- Showtime (1080i) has Inside NASCAR at 10 p.m.
- ESPN (720p) has an NBA doubleheader with Grizzlies/Thunder at 8 p.m. and Suns/Jazz at 10:30 p.m.
- ESPN2 (720p) has Astros/Cardinals baseball at 8 p.m.