Robin Wright (actress) is 45

LOS ANGELES, CA - JANUARY 30: Actress Robin Wright arrives to the 17th Annual Screen Actors Guild Awards on January 30, 2011 in Los Angeles, California. (Photo by Alberto E. Rodriguez/Getty Images)

Patricia Arquette (actress) is 43

LOS ANGELES, CA - FEBRUARY 24: Actress Patricia Arquette attends The Hollywood Reporter's Big 10 Party at the Getty House on February 24, 2011 in Los Angeles, California. (Photo by Frederick M. Brown/Getty Images)

Biz Markie (rapper) is 47

LOS ANGELES, CA - NOVEMBER 26: Rapper Biz Markie performs with the cast of YO GABBA GABBA! at KIA Presents YO GABBA GABBA! LIVE! There's a Party in my City produced by S2BN Entertainment in association with The Magic Store and Wildbrain Entertainment at Nokia L.A. LIVE on November 26, 2010 in Los Angeles, California. (Photo by Kevin Winter/Getty Images)

Julian Lennon (singer) is 48

LONDON, UNITED KINGDOM - OCTOBER 07: Julian Lennon attends the private view of 'Art Of Giving' at Saatchi Gallery on October 7, 2010 in London, England. (Photo by Stuart Wilson/Getty Images)

Kane Hodder (actor/stuntman) is 56

HOLLYWOOD - SEPTEMBER 28: Actor Kane Hodder arrives at the "Hatchet II" Los Angeles premiere held at the Egyptian Theatre on September 28, 2010 in Hollywood, California. (Photo by Jason Merritt/Getty Images)

Taran Noah Smith (actor) is 27

UNIVERSAL CITY, CA - APRIL 19: Actor Taran Noah Smith arrives at the 7th Annual TV Land Awards held at Gibson Amphitheatre on April 19, 2009 in Universal City, California. (Photo by Jason Merritt/Getty Images)

John Schneider (actor) is 51

HOLLYWOOD - APRIL 09: Actor John Schneider arrives for the Grand Opening of Halo Nightclub on 9 April, 2009 in Hollywood, California. (Photo by Kristian Dowling/Getty Images)

Leon Huff (songwriter) is 69

PHILADELPHIA - NOVEMBER 13: Leon Huff at PBS Presents "Love Train: The Sound Of Philadelphia" Premiere Screening November 13, 2008 at the Ritz East in Philadelphia, Pennsylvania. Part one of a two-part PBS special celebrating the classic Philly soul of Gamble and Huff will premiere on PBS Thanksgiving weekend. (Photo by William Thomas Cain/Getty Images)

Shecky Greene (comedian) is 85

397330 05: Comedian Shecky Greene attends the Pacific Pioneer Broadcasters Lifetime Achievement Luncheon November 16, 2001 in Los Angeles, CA. Actor Mike Connors was honored at the event for his work as an actor. (Photo by Frederick M. Brown/Getty Images)