What we're watching tonight:
- CBS (1080i) has The Big Bang Theory at 8 p.m., Rules of Engagement at 8:30 p.m., CSI at 9 p.m. and The Mentalist at 10 p.m.
- NBC (1080i) has Perfect Couples at 8:30 p.m. and Outsourced at 10:30 p.m.
- Fox (720p) has American Idol at 8 p.m. and Bones at 9 p.m.
- CW (1080i) has The Vampire Diaries at 8 p.m. and Nikita at 9 p.m.
- Reelzchannel (1080i) has The Kennedys at 8 p.m.
- FX (720p) has Archer at 10 p.m.
- History (720p) has Swamp People at 9 p.m. and the series premiere of Mounted in Alaska at 10 & 10:30 p.m.
- Spike (1080i) has TNA: Impact at 9 p.m.
- Showtime (1080i) has the season premiere of The Secret Diary of A Call Girl at 10:30 p.m. and the series premiere of Gigolos at 11 p.m.
- TLC (1080i) has the season premiere of Police Women at 9 p.m. and series premiere of Unleashed: K-9 Broward County at 10 & 10:30 p.m.
- TNT (1080i) has an NBA doubleheader with Celtics/Bulls at 8 p.m. and Trail Blazers/Jazz at 10:30 p.m.