Top 10 Celebrities Who Were On Game Shows Before They Were Famous Subscribe http://goo.gl/Q2kKrD TIMESTAMPS BELOW! These celebrities are famous now but broke into show business by appearing on television game shows! 00:47 #10. Paul Walker 01:53 #9. Vanna White 03:17 #8. Kirstie Alley 04:36 #7. Billy Crystal 05:47 #6. Paul Reubens 06:56 #5. Simon Cowell 08:10 #4. Olly Murs 09:17 #3, #2 and #1 Watch on WatchMojo.com: http://watchmojo.com/video/id/16786/ WatchMojo's Social Media Pages http://www.Facebook.com/WatchMojo http://www.Twitter.com/WatchMojo http://instagram.com/watchmojo Get WatchMojo merchandise at http://watchmojo.com/store/ WatchMojo’s ten thousand videos on Top 10 lists, Origins, Biographies, Tips, How To’s, Reviews, Commentary and more on Pop Culture, Celebrity, Movies, Music, TV, Film, Video Games, Politics, News, Comics, Superheroes. Your trusted authority on ranking Pop Culture.