+ It's official! New Moon heartthrob Taylor Lautner is dating Selena Gomez, and the two couldn't look happier together. (Life & Style Weekly)

+ Pete Wentz went on a mini tirade against website Gawker yesterday for posting his family's whereabouts on their site. (PopCrunch)

+ Aaaaaaaand Michael Jackson has postponed his early London tour dates until March of next year!!! (Seriously? OMG! WTF?)

+ Daddy Spears is laying down the law with Kevin Federline, telling him that he has to stop gambling or risk getting his allowance cut. Don't bite the French manicured hand that feeds you, Kevvy Wevvy. (Celebslam)

+ In other Britney news, brand-new cover art for her latest single "Radar" was just released. Sneak a peek after the jump. (BritneySpears.com)

+ The Jonas Brothers say that their new song "Poison Ivy" is not specifically about any of their ex-girlfriends. (People)

Buh-bye Bush, hello President Obama! After months of waiting (im)patiently -- and speculating wildly over Michelle Obama's first First Lady dress -- inauguration day is finally here!

And since today's official swearing-in (which is taking place RIGHT THIS VERY MOMENT!!!!) marks the end of an error era, we figured we'd milk it by giving you detailed recap, a schedule of what's to come and the highlights of Obama's three-day "I'm About To Be Prez" bender. Enjoy!

+ First up: what's still to come! See what the First Family is up to all day -- you know, after watching the head of the household/44th President of the United States nail the inaugural address at 12:05pm.)

+ Weekend recap! Obama admits he'll "have trouble sleeping" the night before becoming the nation's next Commander-in-Chief. Plus, Pete Wentz announces he'll be leaving Ashlee and beh-beh Mowgli at home to play the Youth Inaugural ball (tonight at 10pm!), with a little help from lesser-known stars (ha!) Kanye West and Kid Rock.

+ Beyonce starts the inaugural weekend off right by headlining a star-studded bash at the Lincoln Memorial. Flip through all the live concert pics here! (Not shown: the exact moment when Honest Abe started crumping uncontrollably).

+ Celebs like Nick Cannon and Wilmer Valderrama reminisce about the day they met Barack Obama. Bonus: Usher brags about the time he swiped Barack's candy bar. Not cool, bro!

+ Silly grown-ups ... inaugurations are for kids! Miley Cyrus, Demi Lovato and the JoBros blew away fans, the Obama girls and fuhklempt Buzzworthy editors with an amazing, kid-centric performance at last night's "We Are the Future" concert. (And never mind that Miley's dress/beehive looked like something your mom would've worn to her high school prom.)

+ And don't forget the time T.I. rocked the mic at Club Love, and Jay-Z swung by the "Presidential Status" inaugural ball to drop a guest verse on Young Jeezy's "My President." A sample of the improv rhyme? "My president is black, he's black, he's half white/ So even in a racist mind, he's half right." Watch the video!

Catch every amazing detail of Barack Obama's historic ascent to the White House (update: he's delivering the inaugural address now!) by watching the entire event on live-stream and reading MTV.com's up-to-the-minute blog coverage.

+ Rumor has it, Rihanna's been keeping Chris Brown on a tight leash, holding her "friend" to rules like "no girls past midnight" and no unsupervised visits from members of his female entourage. Sheesh, possessive much? (Scandalist)

+ Rapper Lil' Kim's character plays a big part in the Biggie documentary, Notorious. But that didn't stopped the Queen Bee from blasting the film, skipping the premiere, and waging war with Biggie's widow, Faith Evans. (MTV Movies)

+ More praise over Britney Spears' "comeback!" This time, critics credit Brit with looking "toned" and "stunning" for her brother's wedding. Not mentioned: the fact that her plunging neckline stops about two inches above her belly button. (The Sun - UK)

+ Fall Out Boy's still up in arms over the Blender cover story that depicts Pete Wentz as a "paranoid, pill-popping narcissist" and claims Patrick Stump nearly killed himself over a football game. (MTV News)

+ And speaking of Wentzes, Bronx Mowgli can officially sleep easy tonight knowing that there's a celebrity baby out there called Nakoa-Wolf Manakauapo Namakaeha Momoa. (Huffington Post)

+ After 11 years of marriage, three years of separation, and some kiddie porn charges, R. Kelly's marriage to now-ex-wife, Andrea, is officially over. (MTV News)

+ Forget what you heard -- The Hills' Holly Montag will NOT be rushing into a quickie engagement/wedding anytime soon. Unlike some OTHER Montags we know... (Remote Control)

+ It's official: Miley Cyrus admits she still dreams about the Jonas Brothers. (Fashion ie)

+ Wanna win tickets to SXSW? Lucky, for you, Ebony Bones is just GIVING them away! (Newsroom)

+ Watch Taylor Swift rehearse for her appearance on this weekend's SNL! And yes, that's Neil Patrick Harris (a.k.a. Doogie Howser, M.D.) she's standing with. (Just Jared Jr.)

+ Happy New Year, and welcome back to reality. While you were nursing your TV hangover, Tokio Hotel's Bill Kaulitz was "chirring" in Ibiza and showing off some new locks quite similar to his twinsie, Tom. Aww! (Tokio Hotel Network)

+ Fall Out Boy Pete Wentz has much to be thankful for in the new year: his gorge wife Ashlee Simpson, their new little baby Bronx Mowgli, and his band's new album Folie a Deux. But his Internet rep does not make the list. And, frankly, he'd prefer if we all would just drop the whole "d-bag" thing. (The Superficial)

+ Speaking of fem hygiene, Amy Winehouse seems to have had that "not so fresh" feeling on her vacay in St. Lucia. (D-Listed)

+ Rumors about Jennifer Lopez and Marc Anthony's relationship status are reaching a fever pitch, but the two are working overtime to make sure we know that they are still very much in lurves (note the rings!?). Glad we cleared that one up. (Evil Beet)

+ Britney Spears' big brother Bryan had a rockin' NYE: the dude got hitched! He married lil' sis (and lil' mama) Jamie Lynn's manager in a private ceremony in New Orleans. (People)

+ See if celebs like Fergie and Lady Gaga made the "best" or "worst" dressed list on New Year's Eve. (The Cut)

+ Soulja Boy, on the other hand, rang in the new year by gettin' robbed! At gunpoint! Thankfully, no one got hurt, but the robbers managed to "Crank" out $5,000 worth of jewelry. (Rap-Up)

+ Queen Latifah also got robbed ($10K worth of bling, yo!) (Us Weekly)

+ ROFL! This is *by far* the funniest thing we've seen in oh niners: some dude reading Courtney Love's MySpace blog out loud... word for word. For srs. JUST SAY NO, kids! (Perez Hilton)

+ Diddy dropped another blog entry, and man it's a doozy. Puffy's themes for the new year: lettin' it go, Jesus rulin', and buying lots more Ciroc (and/or any of the other stuff he sells or endorses. (Concrete Journal)

+ Miley Cyrus and bestie Mandy Jiroux also dropped a new holiday video in which they dance around Miley's closet and attempt to get some publicity mileage for Mandy's new group, the Beach Girlz. Yay for Miley! Yay for Mandy! Yay for more celeb holiday vids! (Evil Beet)

+ Dear PETA: you probs wanna go ahead and take Mariah Carey of your mailing list. Mimi and new hubby Nick Cannon were spotted in Aspen right before Christmas in fur "ensembles." (Jezebel)

+ Proud parents Ashlee Simpson and Pete Wentz introduced Fall Out baby boy Bronx Mowgli via holiday card on Friends Or Enemies. We much prefer this method over splashin' his baby butt all over the cover of a cheezy tabloid. Also, they saved lots of trees AND are encouraging their fans to make donations instead of making a buck. Savvy! (Friends or Enemies)

+ Speaking of insanely adorable kiddos, Gwen Stefani and Gavin Rossdale took little Kingston roller skating. Doesn't he look like he's having a blast!? (Perez Hilton)

+ Beyonce probably had a very FIERCE Christmas: her hit single, "Single Ladies," came in at Number 1 on both the Billboard Hot 100 and Hot R&B/Hip-Hop Songs charts. (Billboard)

+ In a blog rant that would make Kanye West blush, Courtney Love goes O-F-F on the lone male Kardashian brother, Rob, who allegedly punched Love's employee right in his face. (dListed)

+ Paramore: One half-step closer to that next album! (MTV News)

+ Sultry singer Eartha Kitt died at 81 of colon cancer. R.I.P., Catwoman! (Celebuzz)

+ Pete Wentz and Ashlee Simpson deny whispers that they're having trouble unloading Bronx Mowgli Wentz's baby pics. Also? Shame on you! These are precious memories, people -- they're totally not for sale ... at least, not yet. (Usmagazine.com)

+ Meanwhile, Demi Lovato's peeps are denying nasty internet rumors that the wholesome Camp Rock star is also a "cutter." (MTV News)

+ Miley Cyrus got her mom's old Porsche as a belated bday present?? Best. Hand-me-down. Ever. (Usmagazine.com)

+ Holy celebrity cameo! Was that Miss Aubrey O'Day poppin' by 50 Cent's new show last nite? (Remote Control)

+ Here are five of your fave Britney Spears videos for no reason whatsoever. Happy Friday! (Scandalist)

+ Travis Barker's not only back on his feet, but he's already back to business! Hear what the drummer had to say about his "Jockin' Jay-Z" remix. (MTV News)

+ Amy Winehouse's drug dealer is officially off the streets -- and behind bars. Hey, just like Amy's husband, Blake! (E! Online)

+ John Mayer on Jennifer Aniston's stripped-down GQ cover: "When I touch it, angels die." (Hollyscoop)

+ SNL hottie Andy Samberg is teaming back up with Justin "D--k In a Box" Timberlake for his new comedy album, Incredibad. (MTV News, via AceShowbiz)

+ Ever dream about getting culinary pointers from Sonic Youth? (Wait, you actually have?? Weird!) Anyhow, your wish has officially been granted. Freak. (The Trip Wire)

+ "It's definitely true that we're totally gay." -- Panic At the Disco's Spencer Smith (Out.com)

+ Who cares about the Jonas Brothers? Um, apparently, EVERYONE. The boys ranked #10 on Google's Most Popular Global Search Terms list, keeping company with "Heath Ledger," "Beijing 2008" and the big winner (in one sense, anyway) former veep candidate Sarah Palin. (Insert "Burnin' Up,"/ Sarah Palin joke here.) (PBS)

+ And speaking of Google, stop cyberstalking baby Bronx Mowgli Wentz (seriously, it's starting to get creepy) and preview Papa Pete's latest project -- Fall Out Boy's new album, Folie a Deux -- instead. Oh, and did we mention it's free? (MySpace Music)

+ Diddy reveals his deepest, darkest secret: He's toe-a-phobic! (The Hip Hop Chronicle)

+ You know how you're, like, totally, 100% head-over-heels in love with Britney Spears? Well the feeling's mutual! Sort of. Although her son, Sean Preston, burps in your general direction. (MTV News)

+ Loosen up your buttons, baby! The Pussycat Dolls are all set to headline the Hills Live NYC finale! Trust us, you do NOT wanna miss it. (Remote Control)

+ Congratulations, it's a(nother) boy for Usher! (MTV News)

+ Is country music star Tim McGraw running for governor of Tennessee? And if so, is that weirder or less weird than the fact that Fran Drescher's making a run for Hillary Clinton's Senate seat? (CMT)

+ Singer/Lady Gaga impersonator Christina Aguilera admits she's undercover besties with Simple Life star/parenting pro Nicole Richie! "I’ve had the opportunity of getting to know [Nicole]," sez Xtina, "and I was blown away with how great of a mom she is...I actually ask her for advice." (Fox News)

+ Forget about getting her own spinoff show! Now the latest rumors have former Danity Kane singer Aubrey O'Day posing for Playboy! (MTV News)

+ Breaking! Someone at OK! magazine will "probably be fired" for accidentally spelling Ashlee Simpson's name the right/wrong way. (Dlisted)

+ Meanwhile, My Chemical Romance singer Gerard Way is on his Way -- er, way -- to becoming a dad. Sadly for Gerard, the name "Bronx Mowgli Wentz" is already taken. (Associated Press)

+ Ellen DeGeneres fuels rumors that Mariah Carey is pregnant by challenging the pop icon to a "champagne toast." Amazing?? (Newsroom)

+ Ay dios mio! Hills stars Heidi Montag and Spencer Pratt tied the knot in a top secret (and, arguably, not legal) Mexican ceremony last week. Catch the latest wedding-related deets plus find out if the nuptials will make it onto a future episode! (Remote Control)

+ Beyonce/Sasha's latest LP topped the album charts at #1 this week, with a little help from Justin "I Wore A Leotard And I Liked It" Timberlake. (MTV News)

+ And speaking of B, Miss Knowles might get to perform at Barack Obama's inauguration after all -- that is, assuming she's willing to share the spotlight with her hubby Jay-Z, Bruce Springsteen and Mary J. Blige. (NY Daily News)

+ Michael Jackson is reportedly shopping his memoirs around! We like the hypothetical title "Anyone Still Think Billie Jean Was My Lover?" while our friends over at Scandalous favor a (slightly) meaner, O.J.-inspired alternative. (Chicago Sun-Times)

+ What's the difference between like and love? Well, Joe Jonas LIKES his new maybe-gf Camilla Belle (whom he coyly describes as a "nice girl") but he loooooooves running his shiny black comb through his lustrous man-curls. Got that? (E! Online)

+ According to Cynthia Rodriguez (a.k.a. A-Rod's soon-to-be-ex-wife), the Yankees slugger is ditching his kids this Thanksgiving to spend some quality time with his totally platonic friend, Madonna. (Perez Hilton)

+ Meanwhile, according to Alex Rodriguez, Cynthia Rodriguez is a big fat liar. (Usmagazine.com)

+ Britney Spears may look like a hot young thang on the new cover of Rolling Stone, but with her 9:30 p.m. bedtime and nonexistent social life (for now, at least) she says she's basically "an old fart." (MTV News)

+ Singer/pill-popper Amy Winehouse is back in the hospital again after experiencing yet another adverse reaction to medication. Or something. (Daily Mail - UK)

+ According to a "pal," Pete Wentz and Ashlee Simpson named their newborn baby after an NYC borough/Disney character because they "want Bronx to be a survivor, just like Mowgli." And because they're really, really mean. (OK!)

+ Meanwhile, Fall Out Boy says they're ready to get back to work now. So much for Pete's paternity leave! (MTV News)

Apparently, we're not the only ones who think Bronx Mowgli Wentz is in for some serious schoolyard bullying one he hits elementary school. But just how did Pete and Ashlee come up with that unique combination of NYC borough + Disney character?

We're not sure, but our good friends over at Rum and Monkey came up with a handy-dandy generator to help you find YOUR secret emo baby name. Check it out now (Ours were "Staten Island Captain Hook" and "Bedford-Stuyvesant Ali Baba!") and tell us your names in the comments.

Bonus: If you close your eyes and listen really, really hard, you can almost HEAR baby Zuma Nesta Rock Rossdale laughing. Or is that Apple Martin?

+ Celebrate your brand-new polysyllabic moniker by re-watching this old-school (i.e. Pre-"fo' shizzle") gangsta rap track from Snoop "Doggy" Dogg.