What we're watching tonight:
- Fox (720p) has the season finale of American Idol at 8 p.m.
- CBS (1080i) has the season finales of Criminal Minds at 9 p.m. and CSI: NY at 10 p.m.
- Discovery (1080i) has Worst-Case Scenario at 10 & 10:30 p.m.
- TBS (1080i) airs House of Payne at 10 & 10:30 p.m.
- Showtime (1080i) has Inside NASCAR at 10 p.m.
- Spike (1080i) has The Ultimate Fighter at 10 p.m.
- TLC (1080i) presents Cellblock 6: Female Lock Up at 10 p.m.
- ESPN (720p) has Celtics/Magic NBA Eastern Conference Finals Game 5 at 8:30 p.m.
- ESPN2 (720p) has Yankees/Twins baseball at 7 p.m.