This weekend, SNL will be hosted—for the third time—by Robert De Niro, ahead of this month's release of Little Fockers. Inside, watch all four promos for the episode, featuring Kristen Wiig impersonating (and pissing off!) the legendary actor.

The holiday season is officially upon us! Tonight, the 74-foot, 12-ton Norway Spruce that serves as this year's Christmas tree at New York's Rockefeller Center was lit—with 36,000 bulbs!—by Mayor Michael Bloomberg and... Jeff Zucker? Watch inside.

Chuck knows its way around a good cultural allusion, the show's been full of lines and references to various action movies and elements of culture. This week was no exception and Chuck delivered two great ones.

It has almost been a year - to the day - that Tiger Woods crashed his SUV, beginning a year-long (and still continuing) tailspin. A major player emerging from that scandal is back. Rachel Uchitel, everybody!

On tonight's NBC's People of the Year special, Kim Kardashian talked about branding herself, using Twitter to crowdsource beauty advice, how her parents' involvement in the OJ Simpson trial helped prepare her for fame, and her Ray-J sex tape debacle.

Here, Kanye West, wearing god-knows-what, performs "Lost in the World" atop a Big Apple-themed float. Fittingly, Matt Lauer introduced him (though from the safety of his own broadcast booth—history here). Seriously, what is Kanye wearing? Watch inside.

As far as fake singers go, that Jimmy Fallon loves to sing! Here he is on the "Golden Eagle Express", performing a Christmas song with The Roots as they float through Herald Square in New York City.

On last night's Chuck, Sarah Walker was on a mission to save her man in the jungles of Thailand, and she had to kick a lot of butt to get the job done. Inside, a compilation of her fight scenes.

On tonight's 30 Rock, the writing crew—while trying to solve a debate—inadvertently discovered that Jack appeared to be the voice of www.pronouncify.com. But how did this happen? Thankfully, as the episode went on, we found out. Videos inside.

They'll protect her popular TV show at all costs! Also today: the Chilean miners might get their story told in the movies, some new TV scheduling revolutionizes and evening, and young couples are in love.

In your foreboding Monday media column: speculating on News Corp's education business, Associated Content is good for something, NBC Nightly News is now scrounging for any old viewers, Keith Olbermann prepares to talk trash, and a new media blog.

7-NBC's producers had to have known this was going to happen the minute they decided to brand last night's Patriots/Steelers game a "Steel City Showdown," right? Let's hope the newsroom had the good sense to start a pool.

Tonight on 30 Rock, Liz Lemon bought jeans from a store called Brooklyn Without Limits, and they made her ass look amazing. Unfortunately, though, the brand wasn't as innocent as she thought. A compilation of the related scenes is inside.

Tuesday night, Kanye West went on a Twitter rampage following his Today Show interview with Matt Lauer. Apparently, West was upset that Lauer played footage of his infamous VMA interruption during their chat. This morning, that interview aired. Watch inside.

You didn't think it possibly could be, but they've begun casting and there is some bad news. Also today: Get ready for a Coastguard adventure, a Nicole Richie wonderment, and a bachelorette party show that's sure to stun.

In your laughable Tuesday media column: Sarah Palin feuds comically with the WSJ, nobody watched the George Bush interview, Salon is (still) broke, and Gerald Levin returns to the media, for some reason.

Conan O'Brien debuted his new TBS show last night. The only jokes he made were about getting fired by NBC. It was like a first date with a guy who only talks about what a bitch his ex-girlfriend is. Enough!

Tonight, NBC aired Decision Points, its interview of former President George W. Bush by Matt Lauer. When the topic of Hurricane Katrina—specifically, Kanye West's "George Bush doesn't care about black people!" outburst—came up, Bush got angry. Really angry.

Not if AMC has anything to say about it, anyway. They want more zombies! Also today: True Blood geniusly casts a genius, a Broadway show has its life cut short, as does an NBC show, and Steve Carell news.

This morning, Dina Lohan appeared once again (remember this?) on The Today Show for an interview with Matt Lauer about her troubled daughter, Lindsay. During the chat, Lohan admitted—openly—that Lindsay is, in fact, an addict. Shocker! Watch inside.