The stars hit the red carpet for a second installment of "Idol Gives Back," the popular TV event to help children and young people in extreme poverty here at home in the U.S. and around the world.Tuesday, April, 8, 2008, 9:8 PM

Ryan Seacrest, Paula Abdul, Randy Jackson and Simon Cowell arrive at "Idol Gives Back."Steve Granitz/WireImage.com - Tuesday, April, 8, 2008, 9:8 PM

Miley Cyrus arrives at "Idol Gives Back."Steve Granitz/WireImage.com - Tuesday, April, 8, 2008, 9:8 PM

Carrie Underwood arrives at "Idol Gives Back."Steve Granitz/WireImage.com - Tuesday, April, 8, 2008, 9:8 PM

Snoop Dogg and guests arrive at "Idol Gives Back."Steve Granitz/WireImage.com - Tuesday, April, 8, 2008, 9:8 PM

Fergie arrives at "Idol Gives Back."Steve Granitz/WireImage.com - Tuesday, April, 8, 2008, 9:8 PM

David Spade and Fergie arrive at "Idol Gives Back."Steve Granitz/WireImage.com - Tuesday, April, 8, 2008, 9:8 PM

Nancy Wilson and Anne Wilson of Heart arrive at "Idol Gives Back."Jeffrey Mayer/WireImage.com - Tuesday, April, 8, 2008, 9:8 PM

Dane Cook arrives at "Idol Gives Back."Steve Granitz/WireImage.com - Tuesday, April, 8, 2008, 9:8 PM

Annie Lennox arrives at "Idol Gives Back."Steve Granitz/WireImage.com - Tuesday, April, 8, 2008, 9:8 PM

John Legend arrives at "Idol Gives Back."Steve Granitz/WireImage.com - Tuesday, April, 8, 2008, 9:8 PM

Adam Levine and James Valentine of Maroon 5 arrive "Idol Gives Back."Jeffrey Mayer/WireImage.com - Tuesday, April, 8, 2008, 9:8 PM

Shelia E. and Gloria Estefan arrive "Idol Gives Back."Jeffrey Mayer/WireImage.com - Tuesday, April, 8, 2008, 9:8 PM

Geri Halliwell at "Idol Gives Back."Jeffrey Mayer/WireImage.com - Tuesday, April, 8, 2008, 9:8 PM