HDTV Listings for January 24, 2011

What we're watching tonight:

• CW (1080i) has 90210 at 8 p.m. and Gossip Girl at 9 p.m.
• NBC (1080i) has Chuck at 8 p.m., The Cape at 9 p.m. and Harry's Law at 10 p.m.
• Fox (720p) has House at 8 p.m. and Lie to Me at 9 p.m.
• ABC (720p) has The Bachelor at 8 p.m. and Castle at 10 p.m.
• ABC Family (720p) has Pretty Little Liars at 8 p.m. and Greek at 9 p.m.
• USA (1080i) has WWE: Raw at 9 p.m.
• Syfy (1080i) has Being Human at 9 p.m.
• Discovery (1080i) has American Chopper: Senior vs. Junior at 9 p.m.
• Food (1080i) has Diners, Drive-ins & Dives at 9 p.m.
• TLC (1080i) has the season finale of Next Great Baker at 9 p.m. and the season premiere of 19 Kids & Counting at 10:30 p.m.
• A&E (720p) has Heavy at 10 p.m.
• MTV (1080i) has Skins at 10 p.m.
• History (720p) has American Pickers at 9 p.m. and Pawn Star$ at 10 & 10:30 p.m.