Hollywood Walk of Fame class of 2012

Actress Jennifer Aniston attends the "Just Go with It" premiere at CineStar on Feb. 21, 2011, in Berlin.

Hollywood Walk of Fame class of 2012

Vin Diesel

Vin Diesel attends the "Fast & Furious 5" premiere on April 29, 2011, in Rome.

Hollywood Walk of Fame class of 2012

John Lasseter of Pixar

John Lasseter and his wife attend the "Ratatouille" international premiere after-party at Pont Alexandre 3, June 30, 2007, in Paris.

Hollywood Walk of Fame class of 2012

Kate Winslet

Kate Winslet arrives at the 82nd Annual Academy Awards, March 7, 2010, in Los Angeles.

Hollywood Walk of Fame class of 2012

Richard Burton

Richard Burton in "Who's Afraid of Virginia Woolf" (1966), with his then-wife Elizabeth Taylor.

Hollywood Walk of Fame class of 2012

Malcolm McDowell

ANNE-CHRISTINE POUJOULAT/AFP/Getty Images

Malcolm McDowell poses at a photocall for "La Lecon de Cinema" during the 64th Cannes Film Festival on May 20, 2011, in France.

Hollywood Walk of Fame class of 2012

Sumner Redstone

Chairman of the Board of Viacom and CBS Corp. Sumner Redstone attends the premiere of "Sex and the City 2" at Radio City Music Hall on May 24, 2010, in New York.

Hollywood Walk of Fame class of 2012

Valerie Bertinelli

Valerie Bertinelli attends Betty White's 89th birthday party at Le Cirque on Jan. 18, 2011, in New York.

Hollywood Walk of Fame class of 2012

Matt Groening

"The Simpsons" creator Matt Groening presents an award at the 2011 Sundance Film Festival Awards Night Ceremony on Jan. 29, 2011, in Park City, Utah.

Hollywood Walk of Fame class of 2012

Mariska Hargitay

Mariska Hargitay attends the "Mildred Pierce" premiere at the Ziegfeld Theatre on March 21, 2011, in New York.

Hollywood Walk of Fame class of 2012

Patricia Heaton

Patricia Heaton speaks during the 36th Annual Gracie Awards Gala at the Beverly Hilton Hotel on May 24, 2011, in Beverly Hills, Calif.

Hollywood Walk of Fame class of 2012

Marg Helgenberger

Marg Helgenberger arrives at the 65th annual Tony Awards, Sunday, June 12, 2011, in New York.

Hollywood Walk of Fame class of 2012

Walter Koenig

Actor Walter Koenig, who played ensign Pavel Chekov on the original Star Trek series, smiles at the fifth annual official "Star Trek" convention at the Las Vegas Hilton Aug. 19, 2006, in Las Vegas.

Hollywood Walk of Fame class of 2012

Adam West

Adam West, who played the title role in the 1960s series "Batman," arrives at the 2006 TV Land Awards March 19, 2006, in Santa Monica, Calif.

Hollywood Walk of Fame class of 2012

Pepe Aguilar

Singer Pepe Aguilar poses with the Best Ranchero Album award in the press room during the 8th annual latin GRAMMY awards held at the Mandalay Bay Events Center on Nov. 8, 2007, in Las Vegas.

Hollywood Walk of Fame class of 2012

AMERICA

Dewey Bunnell, left, and Gerry Beckley of AMERICA perform at the Burswood Theatre on April 20, 2007, in Perth, Australia.

Hollywood Walk of Fame class of 2012

Boyz II Men

Boyz II Men: Shawn Stockman, Michael McCary, Wanya Morris and Nathan Morris, from left

Hollywood Walk of Fame class of 2012

Hal David

Songwriter Hal David speaks onstage at the Songwriters Hall of Fame 42nd Annual Induction and Awards at The New York Marriott Marquis Hotel - Shubert Alley on June 16, 2011, in New York.

Hollywood Walk of Fame class of 2012

David Foster

David Foster has produced recordings by a long list of artists, including Bryan Adams, The Bee Gees, Mariah Carey, Chicago, Celine Dion, Donna Summer and Shania Twain.

Hollywood Walk of Fame class of 2012

Vince Gill

Country singer-songwriter Vince Gill reads a nomination at a news conference during the 50th Annual Grammy Awards nominations, Dec. 6, 2007, at the Music Box Theater in Los Angeles.

Hollywood Walk of Fame class of 2012

Jennifer Lopez

Jennifer Lopez backstage at the 2011 Capital Radio Summertime Ball on June 12, 2011, in London.

Hollywood Walk of Fame class of 2012

Ann and Nancy Wilson

Ann and Nancy Wilson of Heart.

Hollywood Walk of Fame class of 2012

Barry White

Barry White, shown here in November 1994.

Hollywood Walk of Fame class of 2012

Ellen K.

DJ Ellen K., May 11, 2011, in Beverly Hills, Calif.

Hollywood Walk of Fame class of 2012