50) Camping Culture -The Millions in Our National Parks

49) The Resort Vacation Fantasy -From Hotel del Coronado to Key West to South Beach to Hawaii

48) Youth and Extreme Sports -From Skateboarding to Snowboarding

47) Warhol, Lichtenstein, and Pop Art -Even the Desert Arts Communities Popularized by Georgia O'Keefe

46) The Mall -And What about the Department Store?

45) Self-Alterations -From Tattoos (纹身）to Piercings to Plastic Surgery

44) Talkies （有声电影） -Who Could Forget Al Jolsen's Rendition of "Sonny Boy"?

43) CDs

42) American International and Teen Pics

41) Surf Culture -From the Beach Boys to Annette

40) Film Noir 具有悲观(或宿命论)色彩的影片

39) The Seattle Sound -How Nirvana Changed Rock 38) The Workout Culture -Remember John Travolta and Jamie Lee Curtis in Perfect?

37) Video Games -The Road from Pinball

36) The Musical Film -From the Golden Age of Hollywood to Moulin Rouge

35) The Children's Book Serial -From Dr. Suess to Harry Potter

34) Cartoons (Print and Television) -What Is American Popular Culture without Snoopy in Our Newspapers or the Roadrunner on Saturday Morning? 33) The Kid Show -From Sesame Street to Barney

32) MTV and the Music Video 31) The College Sports Phenomenon -Especially Saturday Football!

30) Disney

29) National Tabloids （小报）and Newspapers -From The National Inquirer to USA Today

28) The Space Obsession -From the First Man on the Moon to UFOs -From I Dream of Jeannie to The X Files

27) The Super Hero -From Comic Books to Feature Film

26) The Western and the Cult of the Cowboy 25) The Soap Opera

24) Pop and Pulp Fiction Novels/Novelists

23) Max Factor and Make-up

22) The Television Talk Show -From Phil Donahue to Jerry Springer to Oprah

21) The Pop Music Star(s) -Who Could Ignore Madonna, Britney Spears, the Spice Girls, and the Omni-present Boy Bands like N Sync?

20) The Explosion of Mass Advertising and Marketing -From Major Labels (Coke and Levis) to Infomercials to Shopping Channels to the Japanese Marketing Explosion (Hello Kitty, Pokemon) -Remember Darren on Bewitched?

19) Disco (The 1970s) -The Night Lifestyle -The Bee Gees -Cocaine -Studio 54

18) The Situation Comedy

17) The Video Revolution (1970-2000)

16) The Nickelodeon Boom (1905-7)

15) The Culture/Class/Race/Sex Revolutions of the 1960s and 1970s -Civil Rights Movement -Feminist Movement -War Protests -Marijuana -Long Hair

14) The Gramophone/Record Making/Tin Pan Alley Songwriters

13) Big Band and Swing -And the Crooners During That Time and Following…Bing Crosby, Dean Martin, Tony Bennett, Frankie Laine, Frank Sinatra -And What about the Ladies? Kay Starr? Jo Stafford? Doris Day?

12) Fast-food Restaurants

11) Cable Television -The Channel Explosion of the 1990s -Satellite Dishes

10) The Jazz Age -Jazz and Blues Influences on Music -Speakeasies and Gin Joints and Mobs and Prohibition -F. Scott Fitzgerald and, of course, Zelda -The Harlem Renaissance

9) The Development of "Hollywood" and the "Cult" of the "Star" -Starting with the Silent Film -Polished Up in the Fifties with Figures like Elvis Presley and Marilyn Monroe

8) The Love Affair with Cars -What about That Man Named Ford and His Assembly Line?

7) The Proliferation of Professional Sports -MLB, NBA, NFL, Wrestling, Nascar etc. -And Finally...Women's Professional Sports

6) The Personal Computer and the Internet

5) The Rise of Radio -From Serials to Live Music Shows to Rock -DJs!

4) The Sexual Revolution -Mini Skirts -Helen Gurley Brown and Cosmopolitan -The Birth Control Pill -Pornography (Especially Playboy and Hustler) -Boob Jobs -Strip Clubs

3) Feature Length Films -Who Was That D. W. Griffeth Anyway?

2) The Advent of Rock and Roll -1950s Motown...Chuck Berry, Little Richard (Black Impact on Music Still Lives Today with Rap and Hip-Hop) -Elvis Presley, Jerry Lee Lewis, Buddy Holly etc. -1960s British Invasion (From the Beatles to the Rolling Stones) -The American Counter with Janis Joplin, Jimi Hendrix, Woodstock etc.

...And the Most Important Moment in Twentieth Century American Popular Culture History (Drumroll Please)...

1) The Invention of Television

好象Hollywood的发展占比较重要的地位哦```