2006 Teen Choice Awards Red Carpet

Jessica Simpson arrives at the 2006 Teen Choice Awards in Universal City, Calif. on Aug. 20, 2006.

Simpson hosted the awards along with Dane Cook, who co-stars in her upcoming film "Employee of the Month."

Jesse McCartney

Teen singer and actor Jesse McCartney on the 2006 Teen Choice Awards red carpet.

McCartney performed a song on an outdoor stage near the red carpet on the televised pre-show before the awards.

Ashley Olsen

Ashley Olsen arrives at the 2006 Teen Choice Awards.

Olsen teamed up with rapper Snoop Dogg to hand out an award during the show.

Dane Cook

Dane Cook at the arrivals for the 2006 Teen Choice Awards.

During the show Cook and his co-host Jessica Simpson made fun of rumors that they are a couple. The rumors started while Simpson and Cook were filming "Employee of the Month."

Rachel Bilson

Actress Rachel Bilson took home an award for Choice Actress in a Drama or Action/Adventure for her work on the television show "The O.C."

Votes were cast by fans on various online sites for the hottest celebrities in television, music, fashion, sports and film.

Carmen Electra

Newly single Carmen Electra was a presenter on the show.

Electra joined David Spade to hand out the award for Choice Comedian to Adam Sandler.

Chingy

Rapper Chingy was a presenter on the show, joining Sophia Bush to hand out the award for Choice Love song to Nick Lachey.

His next album, "Hoodstar," comes out Sept. 19.

Christina Milian

Christina Milian shown here arriving at the 2006 Teen Choice Awards on Aug. 20.

Milian, who presented an award on the show, is currently starring in the sci-fi horror movie "Pulse."

David Spade

David Spade was a presenter at the 2006 Teen Choice Awards on Aug. 20.

Spade was nominated for Choice Chemistry with Jon Heder and Rob Schneider in "The Benchwarmers."

Kevin Federline

Kevin Federline closed the 2006 Teen Choice Awards with his network television debut as a rapper. The big surprise of the evening was when his wife, Britney Spears, showed up to introduce him.

Kristin Cavallari

"Laguna Beach" star Kristin Cavallari arrives to the 2006 Teen Choice Awards in Universal City, Calif. on Aug. 20, 2006.

Mischa Barton

Mischa Barton shows up for the red carpet at the 2006 Teen Choice Awards. Barton won an award for Choice TV Actress for her work in "The O.C."

Rihanna

Rihanna kisses two of her awards at the 2006 Teen Choice Awards in Universal City, Calif. on Aug. 20, 2006.

Some of the evening's awards were handed out prior to the ceremony. Rihanna won for Choice R&B artist and Breakout Female artist.

Nelly Furtado and Jessica Simpson

Singers Nelly Furtado and Jessica Simpson share a hug on the red carpet at the 2006 Teen Choice Awards.

Furtado performed her song "Promiscuous" with rapper Timbaland on the show. The song won for Choice R&B Track and for Song of the Summer.

Nick Lachey

A casually-dressed Nick Lachey arrives at the 2006 Teen Choice Awards on Aug. 20 in Universal City, Calif.

Lachey took home awards for Choice Red Carpet Style and Choice Love Song. He is the ex-husband of host Jessica Simpson, and upon accepting one of his awards said, "I just want to start off by saying...'awkward'? A little bit!"

Paula Abdul

Paula Abdul arrives to the 2006 Teen Choice Awards on Aug. 20 in Universal City, Calif. Abdul was a presenter on the show.

Abdul is the "nice" judge on the FOX show "American Idol" which won Choice Reality show.

Rihanna

Singer Rihanna arrives for the 2006 Teen Choice Awards. The Barbados-born singer was nominated for five awards. Rihanna performed her single "SOS (Rescue Me)" on the show.

Wentworth Miller

Wentworth Miller of the FOX television series "Prison Break" arrives for the 2006 Teen Choice Awards in Universal City, Calif. on Aug. 20, 2006.

Miller was nominated for Choice Hottie, Choice TV Actor, and Breakout TV star.

Sophia Bush

"One Tree Hill" star Sophia Bush arrives for the 2006 Teen Choice Awards in Universal City, Calif. on Aug. 20, 2006.

Bush was nominated for Choice TV Actress in a Drama or Action/Adventure but lost to Rachel Bilson of "The O.C."

Tichina Arnold

Tichina Arnold of the hit comedy "Everybody Hates Chris" attends the 2006 Teen Choice Awards.

Arnold was nominated for Choice Parental Unit - Comedy, and Choice TV Actress - Comedy.