O Music Awards Take Over Halloween's Largest Street Party

Plus, O Music dancers break the Guinness World Record for the Longest Team Dance Marathon.

WEST HOLLYWOOD, California — Much like the colorful, frenetic, costumed masses that take over West Hollywood, California, on Halloween, MTV's second annual O Music Awards were so full of creativity, cutting-edge artistry and just plain crazy spirit, it was a perfect fit to be broadcast live from the largest street party in the world.

Thanks to killer live performances by Mac Miller, the Band Perry (live from Phoenix), the Alabama Shakes (live from Austin), traffic-stopping headliner Robyn, and extra-special appearances by Kelly Clarkson, Tyler, the Creator, Demi Lovato, Travie McCoy, John Cho and Kal Penn, the action-packed show completely delivered on its "Offbeat, outrageous, online" tagline and then some. Not only that, but the O Music Award dance marathon officially broke the Guinness World Record for the Longest Team Dance Marathon.

Oh yeah, and we handed out some really cool awards to very deserving and grateful artists, several of whom proved to be upsets in their respective categories (for example, the Aliens bested the Beliebers, Taylor Nation and

Check out the full list of O Music Award winners below!

Must Follow Artist on Twitter: Adam Lambert

Fan Army FTW: Tokio Hotel's Aliens

Best Lyrics Video: Joe Jonas, "See No More"

Best Artist With a Camera Phone: Demi Lovato

Oops I Did It Online: James Blunt

Best Web-Born Artist: Kina Grannis

Best Vintage Viral Video: Nirvana "Smells Like Teen Spirit"

Digital Genius Award: Björk

Best Fan Cover: Marc Martel "Somebody to Love" by Queen

Hottest Music NILF: Katie Morse

WTF I Love This Award: Nyan Cat

Too Much Ass for TV: Marilyn Manson, "Born Villain"

Most Outrageous Tweet: @BritneySpears to @DJPaulyD: "Hope you enjoyed your dance! Was tough getting my legs around that big blowout :)"

Best Music Forum: Rap Godfathers

Most Innovative Festival: Way Out West

Best Music App: SoundCloud

Best Music Hack: CrowdJuke

Beyond the Blog: Needle Drop

Most Addictive Social Music Service: Spotify

Biggest Superfan: Billy Humanoid

The O Music Awards 2 have wrapped, but you can catch up on all the winners, performances and other show highlights on OMusicAwards.com.