FOX and Ustream are powering an exclusive look at the TEEN CHOICE 2010 red-carpet action with a special live webcast airing Sunday, Aug. 8 (3:30-5:00 PM PT live/6:30-8:00 PM ET live) at http://www.ustream.tv/teenchoiceawards/v3. Hosted by online personality Michael Buckley (“What The Buck Show”), the webcast will cover all the action at the summer’s hottest event and highlight the stars as they arrive on the red carpet. A special encore of the webcast will also air Monday, Aug. 9(6:30-8:00 PM ET/PT). Fans from around the world can experience the event first-hand and interact by posting comments and questions using Ustream’s Social Stream or chat. Watch, chat, or embed the stream at http://www.ustream.tv/teenchoiceawards/v3 Co-hosted by Katy Perry and the guys of GLEE – Chris Colfer, Kevin McHale, Cory Monteith and Mark Salling – TEEN CHOICE 2010 celebrates the hottest teen icons in film, television, music, sports and fashion. Dianna Agron, Charley Bewley, Justin Chon, Jon Chu, Nina Dobrev, Jimmy Fallon, Selena Gomez, Joshua Jackson, Justin Long, LL Cool J, Seth MacFarlane, Alex Meraz, Lea Michele, the cast of “Pretty Little Liars,” Bronson Pelletier, Jackson Rathbone, Nikki Reed, Naya Rivera, Emma Roberts, Christian Serratos, Adam Sevani, Ian Somerhalder, Taylor Swift, Jenna Ushkowitz, Michael Welch, Paul Wesley and Betty Whitewill join previously announced participants David Archuleta, Kristen Bell, John Cena, Miranda Cosgrove, Ellen DeGeneres, Zac Efron, Ashley Greene, Victoria Justice, Khloe Kardashian, Kim Kardashian, Kourtney Kardashian, Zachary Levi, Leighton Meester, Jim Parsons, Robert Pattinson, Ryan Sheckler, Yvonne Strahovski and Shailene Woodley on the star-studded special.