Billy Crystal

NFL (6:30 p.m., ESPN): 49ers at Seahawks

How I Met Your Mother (7 p.m., Ch. 2): Ted thinks he's met a wonderful woman; the gang disagrees.

Dancing with the Stars (7 p.m., Ch. 4): The remaining contestants perform.

Chuck (7 p.m., Ch. 5): Rachel Bilson, who starred as Summer in executive producer Josh Schwartz's last show, "The O.C.," begins a multiple-episode story arc as Chuck's new love interest.

NBA (7 p.m., Ch. 14): Kings at Jazz

Everybody Hates Chris (7 p.m., Ch. 30): Chris invites Greg to stay at his house for a week.

Big Bang Theory (7:30 p.m., Ch. 2): Koothrappali goes on a blind date.

Alien in America (7:30 p.m., Ch. 30): Raja horrifies the Tolchuck family when he casually begins smoking.

Two and a Half Men (8 p.m., Ch. 2): Alan is miserable because Charlie is a hit,

Billy Crystal: The Kennedy Center Mark Twain Prize (8 p.m., Ch. 7): Crystal is the recipient of this year's prize, which is essentially a lifetime achievement award for comedy. And lots of his friends — including Bob Costas, Robert DeNiro, Danny DeVito, Jimmy Fallon, Whoopi Goldberg, John Goodman, Jon Lovitz, Rob Reiner, Martin Short, Barbara Walters and Robin Williams — are on hand to salute/roast him.

Samantha Who? (8:30 p.m., Ch. 4): Sam discovers she has a restraining order against her.

CSI: Miami (8 p.m., Ch. 2): A family vacation turns deadly.

College basketball (8:30 p.m., The mtn.): Dixie State at UNLV