*SUBSCRIBE NOW!! It's worth it. * Adam Sevani and Jon M. Chu challenge Miley and Mandy (AKA M&M) to the biggest online dance battle ever. It's on. Unless they're too scared to battle back... Our Adam/Chu Dance Crew (AKA ACDC) consists of our good friends and world class dancers... Luigi, Chris Scott, Harry Shum, Legacy, Moy, Flea Rock, Flipz, M...

Calling the MythBusters YouTube community... submit your myth to Adam and Jamie for the NEXT viral video episode, coming in 2009! Tell us which YouTube videos you'd like to see debunked by posting the USERNAME and TITLE of the video in the comments section. Or post them as a video response and tell us what you'd like to see Adam and Jamie tackle ...

BOW WOW ISSUES A CHALLENGE TO RAPPER THE GAME. A GOOD FRIEND OF HIS TO A FRIENDLY BATTLE IN MADDEN FOR A GOOD CAUSE!!!

70m apple, 70m egg, 30m soybean(first,hemp thread)... 30m piercing an arrow ''''''''''repeathing the same shot brame mathematically impossible split an arrow into two was, indeed, a work of fiction'''''''''''''' not possible? no, it's possible Korean archer the GOD

Arsenal do the crossbar challenge on Telefoot. Better quality video than my previous upload.

Welcome to the ZOO YORK "Spread the Word" contest. Post your video response to show us how you get yourself out there. Play it cool, don't disrespect, and you might find your video blowing up on YouTube in a New York minute.

A chance to see the Top Gear boys famous car-boat challenge! Will any of their amphibious converted cars survive the Top Gear challenges? Find out in this BBC automobile video clip.

Please read the sidebar for important information! VOTING IS STILL OPEN! You get to decide what I do with Save the Children. There are five options and there is enough money to do either one big thing or 2 or 3 of the smaller options. The money for this comes from the hundreds of people from around the world who have already donated to me via PayP...

http://www.ibeatyou.com I would have challenged Baron Davis to a real game of basketball but unfortunately i'm still in a cast... maybe next time, haha. Submit your own video to compete with me and Baron at: http://www.ibeatyou.com/competition/9130fb/wastepaper-basket

Footage from the BT Global Challenge 2000/01 - round the world yacht race

A kick ass Eco-Challenge internal promotional video sent to teams and sponsors just prior to Eco-Challenge Fiji.

Demonstration clips of Yoga Challenge I, II, III & IV, by Tony Sanchez. Originates from the 84 classic asanas from the Ghosh/Bikram lineage of physical culture hatha yoga. Tony is founder of the Academia de Yoga in Baja, Mexico and former director of the US Yoga Association. Learn more at: www.tonysanchezyoga.com, contact: yogachallengeinfo@yahoo.c...

Ronaldinho Doin Da Crossbar Challenge!

A former UN and WHO translator, who is also a psychologist -- Claude Piron taught for 20 years at the Psychology Department of the University of Geneva - shares his experience of international communication and discusses the international language Esperanto. Subtitled in others languages: http://dotsub.com/films/thelanguage/

Challenge Number 6 Time - 7m37s - God Red Orbs - 8713 - God Damage Taken - 243 - Mortal Enemy Kills - 85 - Titan Max Combo - 587 - God Bonus - Achieved TITAN RANK

Turk Pipkin discusses and explores the Open Architecture Project - http://50x15.com - http://www.architectureforhumanity.org - Also check out Nobelity, Turk's feature film on global problems with nine Nobel laureates. The Nobelity Trailer is at "More from NobelityProject" Much more at: http://Nobelity.org

One of the best days ever! Thanks for the feature youtube!

100% Clean Energy in 10 Years - Washington, DC. July 17 2008

Challenge Number 3 Time - 3m26s - Titan Red Orbs - 6476 - Titan Damage Taken - 54 - Titan Enemy Kills - 49 - Titan Max Combo - 326 - Titan Bonus - Achieved TITAN RANK

Challenge Number 4 Time - 5m49s - God Red Orbs - 4376 - God Damage Taken - 67 - Titan Enemy Kills - 46 - Titan Max Combo - 466 - Spartan Bonus - bullshit glitch TITAN RANK

Utada Hikaru - Nintendo DS Tetris Challenge Utada owns the competition watch as utada owns at tetris

Challenge Number 2 Time - 3m23s - Titan Red Orbs - 1864 - God Damage Taken - 121 - Titan Enemy Kills - 25 - God Max Combo - 354 - Titan Bonus - Achieved TITAN RANK

Brian records the 2008 Ferrari Challenge Event at Laguna Seca Raceway. The video shows tons of road going Ferraris, 430 Challenge and FXX Clienti, and more. Hundreds of Ferraris! The below list, atleast 1 of each car was there: Ferrari list, cars at the Event: 430 Scuderia F430 Coupe and Spider FXX FXX Evolution 599 GTB Fiorano F1 360 Modena Coup...

Challenge Number 5 Time - 3m5s - Titan Red Orbs - 1005 - Titan Damage Taken - 139 - Titan Enemy Kills - 18 - Mortal Max Combo - 740 - God Bonus - Achieved TITAN RANK

With it being 101 Degrees outside, who couldnt use a good Beergarita! Texas Style! My video response to my sista from another mista! http://www.youtube.com/princessdiana161 Music:Incompetech

Jeff Probst shows how a Survivor challenge is created from inception to execution, including the hazards that go along with the job.

Ilana takes a look back at the diet.com weight loss challenge as a whole. After losing ten pounds, losing over 10 inches all over her body, Ilana is more confident and ready to take on new and exciting challenges.

This week Ilana gets her butt kicked by her coach Sarah during a boot camp style workout. Watch as Ilana sweats it out. Also, Ilana finally hits a plateau but people are still amazed by her progress. Ilana is Diet.com's Weight Loss Challenge Featured Challenger. Watch her personal videos as she fights to lose the last 25 pounds after she had ga...

Visita o site http://www.futebolcontraocancro.com/ Liga Portuguesa contra o Cancro lança nova campanha. Paulo Sousa é embaixador do projecto "Futebol contra o cancro". A Liga Portuguesa contra o Cancro lança uma nova campanha em vésperas do Euro 2008, nomeando o futebolista Paulo Sousa, internacional português que representou 5...

Challenge Number 7 Time - 2m39s - Titan Red Orbs - 1074 - God Damage Taken - 156 - Titan Enemy Kills - 14 - God Max Combo - 19 - Mortal Bonus - Achieved TITAN RANK