On tonight's 30 Rock, Liz Lemon got news that TGS was going into a forced hiatus due to Tracy Jordan's absence. So, Liz explored other opportunities—like Nick Lachey's The Sing-Off. And, whoa: Aaron Sorkin was there, too!

On tonight's 30 Rock, a fake rumor that Liz was pregnant started circulating. (In reality, though, she was just covering for Avery, who needed to secure a promotion.) How'd everyone find out? Why, from Nightly News' Brian Williams, of course!

On tonight's 30 Rock, Jack had a brilliant idea: pre-record a celebrity-studded benefit for the victims of a natural disaster so that NBC would have a timely exclusive once the disaster actually happened. How'd it go down? Find out inside.

Here's a clip from last night's 30 Rock where Liz Lemon impersonates Drew Barrymore's impression of "that crazy lady," Little Edie.

Tonight, 30 Rock returned from its holiday break with the news that Jack and Liz had accidentally married each other—which turns into a hilarious tit-for-tat game for both of them. Inside, a video montage of the relevant 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.

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.

"Lemon's Theme" is an actual song recorded by Tina Fey and Christopher Cross that will join the likes of "Werewolf Bar Mitzvah" and "Muffin Top" on the show's soundtrack debuting on November 16th. Hear the entire cheesy duet inside.

Liz Lemon isn't known for her sexual prowess. Now—courtesy last night's 30 Rock—we know why! You see, it appears that nine-year-old Liz had a roller skating/Tom Jones-related accident. (Really.) Watch Liz's hilarious reveal to Jack (and flashback) inside.

Tonight's 30 Rock? AMAZING. The episode was tight, chock-full of big name guest stars (Rob Reiner and Queen Latifah), funny as ever and deliciously meta—as in, "Let's mock NBC's huge lack of black people!" meta. Video highlights inside.

If you watch 30 Rock, you know that there are often flashback scenes which depict certain times in the life of Liz Lemon, from childhood and beyond. Here's is a video montage of every single one of those flashbacks scenes.

Just when you thought you couldn't genuinely like Tina Fey any more, she went ahead spent her Thursday evening drinking wine alongside Bravo's Andy Cohen. The show notoriously gets their guests filled with alcohol and Tina was in rare form.

Brian Williams, the king of cameos—on NBC, at least—has put another notch in his comedic belt. On tonight's episode of 30 Rock, Williams (and NBC News' Andrea Mitchell) showed up to hilariously "report" on Liz Lemon's faux dalliances.

Rejoice, fellow comedy lovers! Tonight, 30 Rock returned with its fifth season premiere. Summer was remembered, the future was considered, and Hillary Clinton was dissed by Jack Donaghy. Video of that scene—plus a special Ina Garten shout-out—is inside.

He's not quite Astronaut Mike Dexter, but Matt Damon's pilot character Carol might be close enough. Who else would be excited to meet 1.5 Jenna Maroneys? Watch the clip and be charmed.

30 Rock, no stranger to pointing out NBC's flaws, finally addressed the motivations, indecision and hypocrisy surrounding the network's recent late night wars. In this episode, Jack must chose between two janitors vying for the same 11:30 night shift.

Like everything else on television this week, last night's 30 Rock revolved around Valentine's Day. And while Liz opted for oral surgery as a date night avoidance and Jenna lamented her stalker's newfound disinterest, Jack trolled for dates on CNBC.

In the midst of 30 Rock's non-stop bashing of Boston, the crew revolted against Liz Lemon and NBC management's decision-making (ha!). So Liz, genius that she is, thinks of a solution that Jeff Zucker wishes he thought of first.

Last night How I Met Your Mother showed Neil Patrick Harris' character Barney extol his love of clothes in a song and dance number after hanging out with Tim Gunn. Wait isn't Barney supposed to be straight? Well, kinda...

When not waging the war on Christmas, 30 Rock took some time to throw a few light punches at its network, their social networking site, and Facebook in general. It's a superpoke to the eye.