What we're watching tonight:
- ABC (720p) has Skating With The Stars at 8 p.m. and Castle at 10 p.m.
- NBC (1080i) has the season premiere of The Sing-Off at 8 p.m. and Chase at 10 p.m.
- Fox (720p) has American Country Awards at 8 p.m.
- CBS (1080i) How I Met Your Mother at 8 p.m., Rules of Engagement at 8:30 p.m., Two and a Half Men at 9 p.m., Mike & Molly at 9:30 p.m. and Hawaii Five-0 at 10 p.m.
- ESPN (720p) has Jets/Patriots Monday Night Football at 8:30 p.m.
- CW (1080i) has 90210 at 8 p.m. and Gossip Girl at 9 p.m.
- Discovery (1080i) has American Chopper: Junior vs. Senior at 9 p.m.
- TLC (1080i) has the series finale of Little People, Big World at 8 p.m. and the series premiere of Next Great Baker at 9 p.m.
- TNT (1080i) has the winter premiere of The Closer at 9 p.m. and the season premiere of Men of a Certain Age at 10 p.m.
- History (720p) has American Pickers at 9 p.m.
- HBO (1080i) has In Treatment at 9 & 9:30 p.m.
- USA (1080i) presents WWE Raw at 8 p.m.