During host Jesse Eisenberg's monologue on tonight's Saturday Night Live, the Social Network star was surprised on stage by Andy Samberg-as-Mark Zuckerberg. But that wasn't all—shortly thereafter, the *real* Mark Zuckerberg showed up... and it was incredibly awkward!

Want to catch up on the week's most popular web videos? From the greatest miniature gold shot of all time to an adorable Wisconsin man who adopts a cat who lives in a tree, our top picks inside.

Celebrate the last weekend of January by taking yourself to see a movie. You can choose from an East LA riches to rags tale, a depressing thing about Berlin, another Anthony Hopkins head-scratcher, and guns. Lots and lots of guns.

Now that Comcast is officially taking over NBC Universal today, the cable company has unveiled a horrible new logo for the famed broadcaster. The response hasn't been too kind. But we know you can come up with something better!

Things are moving quickly in Egypt today. Street protests have consumed Cairo and other major cities, and the army's been called out to quell them. A quick roundup of the latest news, below.

Here's a video from a cover band performance of Whitney Houston's "I Wanna Dance with Somebody" at the Winstar Casino. But the true star isn't the singer—it's the elderly couple performing an interpretive dance to the song. Awwwwww!

Even though her birthday was yesterday, today's Ellen DeGeneres Show featured one last celebration: a surprise call-in song from Lady Gaga! After the serenade, Gaga and DeGeneres discussed the singer's new album, upcoming Grammy performance, and frustration with NYC weather.

Lego maestro and film buff Alex Eylar has used his unique skills to recreate scenes from each of the 10 Oscar nominees for Best Picture. We never thought Jeff Bridges would look so menacing as a tiny plastic man!

Oh gosh, something to be concerned about: people now are just going to cheap gyms and working out and leaving, rather than indulging in the "community" of group classes and flirting and juice bars. Will gyms ever be annoying again?

On tonight's American Idol, a 26-year-old Illinois man named Chris Medina auditioned before the judges. Accompanying Medina was his severely brain-damaged fiancée, Julia Ramos, who—post-audition—also met the judges. Ladies and gentlemen, this season's story to follow has arrived.

The 90-second message ends: ""Don't ever forget I love you, I love you so much, I love you with all my heart and I was going to ask you, don't answer, obviously you can't answer, but will you marry me?""

New York Times editor Bill Keller has spilled the secrets about his paper's dealings with Wikileaks and Julian Assange in a new Times magazine piece. Upshot: Assange is a weird sissy nerd, and he probably eats boogers.

Last year, we caught Men's Health editor Dave Zinczenko reusing covers. Turns out that's not the only way Zinczenko recycles content: He's been ripping other writers' bylines off old Men's Health articles and passing them off as his own.

That strange rumbling and eerie orange light coming from the West are signs that season six of Bravo's Real Housewives of Orange County is almost upon us. Further proof comes today in video form, a short but enticing season preview.

As a result of her interview on The View today, we've discovered some new reasons to love Yvette Nicole Brown. Her shining moment, though, was her defense of "bigger" women in Hollywood.

Italian-American groups are using MTV's decision to send the cast of Jersey Shore to Italy to revive their protest of the show. Really? They're still going on about this?

Congratulations are in order for the Grand Resort Hotel & Convention Center in Pigeon Forge, Tennessee, which has been named the Dirtiest Hotel in America. What does a hotel do after winning such a prestigious award?

American Apparel's breakthrough new advertising strategy: pictures of comely women removing their panties—but drawn in pencil. This changes everything. We were wrong about you, AA. You're practically running an art museum over there. The NSFW ads are here. [Copyranter]

Evanston, Illinois, the home of Northwestern University, plans to start enforcing a "brothel law" that prevents more than three unrelated people from sharing a house or apartment. Why would they bother? To cut down on college parties, of course.

Everyone's favorite youth Kabuki troupe has finally returned to the airwaves after a long winter's nap. How did we find our friends? Wholly changed? Born anew? Some! Some are different! Others remain, alas, mostly the same.