DJ Casey Kasem, left, poses with singer Pat Boone during an American Red Cross Blood Drive July 2, 2001 in Los Angeles, CA. Boone has been gathering celebrity friends to donate blood for a critical blood shortage after his grandson singer Ryan Corbin was hospitalized after falling out of a three story building on June 19, 2001. (Photo by Getty Images)
Casey Kasem Through The Years
Radio legend Casey Kasem arrives at the Hollywood Christmas Parade with his wife Jean and daughter Liberty, November 26, 2000 in Hollywood, CA. (Photo by Newsmakers)
Casey Kasem Through The Years
Casey Kasem with his daughters Carrie (L) and Julie attends the 2nd Annual "Runway for Life" celebrity fashion show benefiting St. Jude Children's Research Hospital and celebrating the DVD release of the Academy Award winning film "Chicago" at the Beverly Hilton August 19, 2003 in Beverly Hills, California. (Photo by Vince Bucci/Getty Images)
Casey Kasem Through The Years
Radio Personality Kasey Casem with his award backstage at The 2003 Radio Music Awards at the Aladdin Casino Resort October 27, 2003 in Las Vegas, Nevada. (Photo by Carlo Allegri/Getty Images)
Casey Kasem Through The Years
Celebrities (L-R) Kerry Casem, Kasey Casem, and Julie Casem attend The 2003 Radio Music Awards at the Aladdin Casino Resort October 27, 2003 in Las Vegas, Neveda. (Photo by Carlo Allegri/Getty Images)
Casey Kasem Through The Years
Radio personality Casey Kasem (2nd from left) and his family arrive at the Golden Dads Awards ceremony at the Peterson Automotive Museum on June 15, 2005 in Los Angeles, California. (credit: Amanda Edwards/Getty Images)
Casey Kasem Through The Years
Radio personality Casey Kasem (c) and his children Mike and Kerri arrive at the Golden Dads Awards ceremony at the Peterson Automotive Museum on June 15, 2005 in Los Angeles, California. (Photo by Amanda Edwards/Getty Images)
Casey Kasem Through The Years
Casey Kasem (R) attends the 17th Annual Night Of 100 Stars Oscar Gala held at the Beverly Hills Hotel on February 25, 2007 in Beverly Hills, California. (Photo by Chad Buchanan/Getty Images)
Casey Kasem Through The Years
Actor/producer Casey Kasem and daughter Kerri Kasem arrive at the 21st Annual St. Jude Hollywood Gala March 1, 2001 in Beverly Hills, CA. (Photo by Jason Kirk/Newsmakers)
