We are all a happier species with Weezer in our lives. It's a proven fact: Weezer is the gift that keeps on giving. And the fact that they just came out with their own line of celebratory Raditude Weezer Snuggies is even more joyful! Anyway, Rivers and co. stopped by It's On With Alexa Chung yesterday to rip through their new single, "(If You're Wondering If I Want To) I Want You To."

Particularly in full effect was Rivers Cuomo, untethered from his restrictive guitar, doing his best young Elvis Presley meets Ed Grimley dance moves.

Props also need to parceled out to guitarist Brian Bell who opted for the rarely seen tuxedo-with-Flying-V-guitar combo. Brian, we see you, and we salute you.

If Weezer would've only given us the positively glorious new single, "(If You're Wondering If I Want You To) I Want You To," off their upcoming album, Raditude, it would've been enough for us.

Instead, Weezer's "(If You're Wondering If I Want You To) I Want You To," video serves up plunging necklines, reckless driving, a chainsaw accident, bloody limbs (spoiler!), errant arrows, the eschewing of vegetarianism, a total bros-before-hos declaration, and a Megan Fox-lookalike (actress Odette Yustman) who starred in Cloverfield! Despite the deceptively idyllic 1950s backdrop, all isn't what it seems in Weezerville. (Except, of course, Rivers Cuomo's faithful self-deprecation.)

Watch Weezer's cinematic new video, "(If You're Wondering If I Want You To) I Want You To," directed by music video director Marc Webb, who also directed "(500) Days of Summer."

+ More on Marc Webb:

Hey, I just got back from my weekly meeting where me and a bunch of people re-enact the part in 300 where we all holler, "SPARTA!" But instead of hollering "SPARTA" we scream "WEEZER," because, Spartans, Raditude is coming.

Weezer's 7th platter is due on November 3rd and will apparently feature a Lil Wayne/Jermain Dupri collabo called "Can't Stop Partying." Your mind...it is blown.

Before all that we get this: the first video, "(If You're Wondering If I Want You To) I Want You To." And before we really get to that, we get a teaser vid. Looks some more retro hotness; this time the boys are doing the darkside of the 50's (as opposed to the happy-go-Happy-Days of "Buddy Holly"). Stay tuned for the full video, coming soon.

America's housing crisis is apparently rock's gain. In this clip for their track "Chandelier" (from their album, You Should Know Better By Now), Washington D.C. band Hotspur break into one of the country's countless abandoned McMansions and get down with it.

The central image of the very Fall-Out-Boy-along song -- a girl is the chandelier, and singer Joe Mach was the floor -- suggested some serious light show (perhaps in the vein of Weezer's lamp-tastic "El Scorcho" vid), but alas the lighting is fairly pedestrian.

As things unfold, it turns out this is no ordinary crib; no, this is a lady's house. A lady who seems to have kicked Mach in the ticker. All manner of nostalgia and heartache goes on full display as the band plays on.

Kansas City kids Vedera throw together a couple of different tropes for their "Satisfy" video. I will now enumerate them for you thusly:

1. The bros-hanging-out-at-the-clubhouse vibe of Paramore's awesome "That's What You Get" video.
2. The playing-twice-as-fast/filmed-at-a-slower-speed effect popularized by Spike Jonze and Weezer in the video for "Undone (The Sweater Song)."
3. The appearance of completely inappropriate footwear given the action taking place. Check singer Kristin May rocking the ankle wrap heels while on what can only be described as a hike (one is reminded of Gaga wearing stilettos while using crutches in her "Paparazzi" video).
4. The near-skinny dipping at the end, artfully rendered in R.E.M.'s "Nightswimming" video and playfully played in Jimmy Eat World's "The Middle."
5. Not so much a music video trope as just silliness: May straight chucks her cell phone while hiking. At least take the SIM card, Sis!

+ Sad news at this hour: DJ AM was found dead in his NYC apartment this afternoon, apparently of a drug overdose. From everything we've heard, he was a really nice guy all around and will be sorely missed. (MTV News)

+ Country music darling Carrie Underwood reminded us all why we like her so much, donating hundreds of thousands of dollars worth of instruments to her high school alma mater. (People)

+ Pop star Miley Cyrus performed her new single "Party In The U.S.A." to a max-capacity crowd at the TODAY show in NYC this morning, holdin' on to those high notes for dear life (but managing to let go of the stripper pole this time around). (E! Online)

+ Weezer's Rivers Cuomo admitted to Rolling Stone this week that their debut single "Undone - The Sweater Song" was a complete rip-off (intentionally or otherwise) of a Metallica song. (Rolling Stone)

+ For those of us longing for the old Mariah Carey and wondering why she's been peddling s%*# for the last few years, lady is BACK with her new cover of Foreigner's "I Want To Know What Love Is." (Neon Limelight)

+ What do you do if you're Lindsay Lohan and a store who loaned you two million dollars worth of jewelry comes a'knockin' for it? You say your safe was STOLEN, of course. HEY! It's a recession!! Gotta be frugal! (The Superficial)

+ Noel Gallagher quit Oasis last night? Via his blog? (NME)

+ Because Justin Timberlake doesn't have nearly enough to do (running clothier William Rast, golfing, making tequila, owning a BBQ restaurant in NYC, and CERTAINLY the most time-consuming thing: dating Jessica Biel!), an obvious next step would be to do an ad campaign for the Givenchy fragrance "Play." Holla for a dolla! (Popbytes)

+ NYC Police are preparing for the worst when rapper 50 Cent holds a "surprise" free concert in late August in the Queens neighborhood where he grew up. (NY Post)

+ Anyone in the mood for some new Weezer? We are too -- the band just announced their new single will drop on August 25. And if ya look real hard, it might just be floatin' around on the GooTube. (NME)

+ Will someone please tell me why Madonna is swimming in boxing trunks and a basketball jersey? (DrunkenStepfather)

+ Celeb feuds are as old as 'The Hills,' and Perez Hilton is usually the cause. This week, Ashlee Simpson told the Queen of Pink where he can stick it (and we're pretty sure it's a dark, dark place, devoid of all life), after meddling in her and hubby Pete Wentz' drunken affairs. (Cele|bitchy)

+ And speaking of Twitter, you'll be surprised to learn that Robert Pattinson does NOT like Twitter...(PopEater)

+ ...probably because people catch him maaaaaaybe kissing his maaaaaaaaybe girlfriend and co-star Kristen Stewart. (MTV News)

Dudes, if you thought Brüno's balls in Eminem's face at the 2009 MTV Movie Awards was dirty... well... wait... it was... But we here at MTV have seen dirtier stuff before. Like Christina Aguilera in assless chaps. (Need a reference point? See below.) Or Taking Back Sunday covered in tar in their "Sink Into Me" video. The Foo Fighters covered in red paint. Christina Milian covered in God knows what. And some of our favorite bands -- Hit the Lights, The Cab, Mutemath, Weezer, and more -- have gotten covered in food, paint, pie, and more dirty, messy, filthy, in some all-out gross-out videos.

So check out 10 of the dirtiest music videos of all time -- some sexy, some sloppy, and some straight-up sick. (Uh, Primus, anyone?)

Christina Milian -- "Dip It Low" -- Sloppy can be sexy! Christina Milian writhed around in... chocolate fondue? Black paint? Ink?... in her 2004 "Dip It Low" video while teaching you how to "pop that thang."
+ Watch "Dip It Low"

Menomena -- "Rotten Hell" -- Never before has a food fight looked so elegant nor spaghetti looked so beautiful flying through the air in slow motion like in Menomena's 2007 "Rotten Hell" video. Seriously, this is less food fight, more ballet. And that blonde kid had it coming. Dude, gimmie some of your tots!
+ Watch "Rotten Hell"

Christina Aguilera -- "Dirrty" -- "Dirrty" is the granddaddy of the dirty music video! You get Christina Aguilera in assless chaps, Redman bringing up the rear, and a panoply of fantastic, orgiastic attributes, like furries, fighters, and masturbatory moves. Another word for it? WIN.
+ Watch "Dirrty"

Foo Fighters -- "The Pretender" -- Things start out tense but basically okay in the Foo Fighters' 2007 "The Pretender" video, until about halfway through the song, when the po-po get a little too close for comfort, and the Foos retaliate with a s++storm of red paint. Dave Grohl has alluded to the song being politically motivated, but if you play it backwards, you can hear "I hate Courtney Love" (speaking of messes) plain as the nose on your face.
+ Watch "The Pretender"

The Cab -- "Bounce" -- The Cab's 2008 "Bounce" video is basically Art History 101 -- it features a not-so-subtle Andy Warhol (actually a Patrick Stump cameo), and by the end of the video, the set looks like a Jackson Pollock.
+ Watch "Bounce"

Hit The Lights -- "Drop The Girl" --  Skip school, start fights, stay in school, start food fights! Bonus: cleavage, pizza, House Of Holland-inspired message blocky tees! Killer.
+ Watch "Drop The Girl"

Primus -- "My Name Is Mud" -- Primus' 1993 "My Name Is Mud" video is an absolute classic. Just ask Beavis & Butthead. Les Claypool in a lounge lizard suit, hulkin' fat dudes taking mud baths, dead bodies, Bob Cock drinking pork soda, and a seriously nasty drum and bass line. It doesn't get dirtier than Primus.
+ Watch "My Name Is Mud"

Weezer -- "Troublemaker" -- It's no "Buddy Holly" or "Pork & Beans," but Weezer's "Troublemaker" is a three-minute-long parking lot nerd Olympics, complete with a crapton of nacho cheese, 223 people on air guitar, and the world's smallest, and it all culminates in an epic pie fight. Oh yeah, and Rivers Cuomo gets dressed up like Limp Bizkit-era Fred Durst and rhymes "beyatch" with "kids." It's great!
+ Watch "Troublemaker"

+ More dirty music videos after the jump!

Read more...

+ Tuesday LOLz: 75-year old CNN dinosaur Larry King was out grabbing a sandwich at an L.A. deli when he mistook Gwen Stefani for Christina Aguilera (and only realized his mistake after he asked for an autograph for his son and saw that the signature wasn't right). FAIL! (PopCrunch)

+ Katy Perry (who is reportedly back together with boyfriend Travis McCoy) is a hard-working woman with curves, and she ain't hawking shoes to pay the bills. For now, anyway. Hey -- something's gotta pay for her fashion obsession! (Star Magazine)

+ While we're on the K.P. tip, holy GOD does Ms. Perry make me want to take a cold shower after seeing her in the new issue of Complex magazine. Must. Print. These. Immediately. (Complex)

+ The Black Eyed Peas have been releasing track previews from their upcoming album The E.N.D., and the latest (which just happens to be the second off the album), "I Got A Feeling," sounds like it will be the summer anthem of 2009. (Neon Limelight)

+ Weezer lead singer Rivers Cuomo says to get ready for your very own Weezer-branded "Snuggie." Do you think he's really serious?! (The Tripwire)

+ If it's hard for you to believe that 25-year old Mandy Moore was recently married to singer Ryan Adams, then you're not the only one who's getting used to it. (People)

+ FInally, former Wilco (who Mandy Moore namechecked in a recent Buzzworthy video interview) band member Jay Bennett  passed away in his sleep this past weekend. (MTV News)

+ Oh holy GOD yes that IS Joe Jonas drip-drying by the pool, after having jumped in fully clothed. Yes. It. Is. (Buzzworthy)

+ It's Friday and we're lookin' great, feelin' great. That's why we're sharing this instrumental version of Britney Spears' next single "Radar," courtesy of someone who seems pretty good at tickling the ivories. (BritneySpears.com)

+ And on that note, don't bother putting that extra mole sauce on your chimichanga, kids. The JoBros have cancelled all their Mexican concert dates due to that pesky piggy flu that keeps rootin' around. (Us Magazine)

+ Buxom country music sweetheart/legend Dolly Parton wants to lend a "set" of helping hands to "perk up" Jessica Simpson's "sagging" career. (Celebitchy)

+ Barenaked Ladies have launched their own Ben & Jerry's ice cream flavor, much like predecessors Phish and Jerry Garcia. And if ex-lead singer Steven Page had his way, he would have named it "It's All Been Done" -- and then frantically called his dealer. (The Canadian Press)

+ OMG we just got our frosted hair and fire engine-red lipstick in a twist -- Blondie and Pat Benetar going on a U.S. tour this summer?  WHAT?! (The Tripwire)

+ And speaking of uh-mayzing summer tours, Blink-182, Weezer, AND Fall Out Boy are getting together and traipsing cross-country from July to October.  Word on the street is that All-American Rejects may join in the fun, too.  WEEEE! (MTV News)

+ If this rumor is true that Ashlee Simpson is preggo again... we just. cant. (The Blemish)