Tony Curtis - age 83 - American actor whose films include "Some Like It Hot," "The Defiant Ones" and "The Sweet Smell of Success"; has star on Hollywood Walk of Fame
Chuck Barris - age 79 - American game show producer and presenter whose shows include "The Dating Game," "The Newlywed Game" and "The Gong Show"
Ian Hunter - age 69 - British singer-songwriter and musician for the R&B and rock band Mott the Hoople
Eddie Holman - age 62 - American pop, R&B and gospel singer and record label owner
Too Slim - age 60 - American bassist for the Grammy-winning Western music and comedy group Riders in the Sky
Suzi Quatro - age 58 - American pop-rock singer-songwriter, musician, actress and radio personality
Deniece Williams - age 57 - Grammy-winning American pop, R&B and gospel singer-songwriter and record producer
Billy Powell - age 56 - American keyboardist for the Southern rock band Lynyrd Skynyrd, which was inducted into the Rock and Roll Hall of Fame in 2006
Dan Hill - age 54 - Canadian pop singer-songwriter
Scott Valentine - age 50 - American actor best known as Nick Moore on NBC's "Family Ties"
Kerry King - age 44 - American guitarist for the Grammy-winning thrash metal band Slayer
Anderson Cooper - age 41 - Emmy-winning American journalist, TV personality, author and primary anchor of CNN's "Anderson Cooper 360°"
Jamie O'Neal - age 40 - Australian country singer-songwriter
Ariel and Gabriel Hernández - age 37 - American singers for the Latin-pop and dance group No Mercy
Lalaine - age 21 - American actress, singer and spokesperson best known as Miranda on Disney's "Lizzie McGuire"