Your Day in Pop Culture (Tuesday, April 22, 2014)

This Day in Pop Culture History
1970: Earth Day is celebrated for the first time. The best way to celebrate is to recycle all your Justin Bieber CDs.

Famous People Have Birthdays Too
1946: John Waters, actor (Hairspray)
1950: Peter Frampton, musician
1959: Ryan Stiles, actor and comedian (The Drew Carey Show, Who's Line Is It Anyway?)
1966: Jeffrey Dean Morgan, actor (Watchmen, Grey's Anatomy, Supernatural)
1967: Sherri Shepherd, actress (The View, 30 Rock)
1986: Amber Heard, actress (Friday Night Lights, Pineapple Express, Drive Angry, The Rum Diary)

Who's on What Tonight: Your Guide to Late-Night TV
CONAN: REPEAT
FALLON: Californication's David Duchovny, Last Week Tonight's John Oliver, singer Rita Ora
LETTERMAN: Future Late Show host Stephen Colbert, Good Morning America's Robin Roberts, musicians Kelis and Sam Moore
KIMMEL: Comedian Don Rickles, Bones' Emily Deschanel, musician Beck
MEYERS: Modern Family's Sofia Vergara, Game of Thrones' Natalie Dormer, author Jonah Keri
FERGUSON: Cedric the Entertainer, Penny Dreadful's Billie Piper