Your Day in Pop Culture (Wednesday, March 26, 2014)

This Day in Pop Culture History
1830: The Book of Mormon is published. No, not the Broadway show — the actual Book of Mormon.

Famous People Have Birthdays Too
1931: Leonard Nimoy, actor (Star Trek series)
1934: Alan Arkin, actor (Argo, Little Miss Sunshine)
1940: James Caan, actor (The Godfather, Misery, A Bridge Too Far, Elf)
1944: Diana Ross, singer (The Supremes)
1948: Steve Tyler, musician (Aerosmith) and former American Idol judge
1973: TR Knight, actor (Grey's Anatomy)
1976: Amy Smart, actress (Road Trip, Varsity Blues, The Butterfly Effect, Just Friends, Crank)
1984: Sara Jean Underwood, model and actress (Attack of the Show!)
1985: Keira Knightley, actress (Star Wars: Episode I — The Phantom Menace, Pirates of the Caribbean series, King Arthur)

Who's on What Tonight: Your Guide to Late Night TV
CONAN: Sin City: A Dame to Kill For's Rosario Dawson, comedian Hannibal Buress
FALLON: Comedy icon Bill Cosby, daredevil Joby Ogwyn, Nathan West
LETTERMAN: Game of Thrones' Peter Dinklage, comedian Hari Kondabolu, music group Sage the Gemini
KIMMEL: Veep's Julia Louis-Dreyfus, Cesar Chavez's Michael Pena
MEYERS: Justified's Timothy Olyphant, How I Met Your Mother's Cristin Milioti, music group Bleachers
FERGUSON: Captain America: The Winter Soldier's Scarlett Johansson, comedian Maz Jobrani