Who's who and what's what in the youthful world of the under-50 crowd? Our fascinating list shows the movers and shakers who are changing the world for a new generation.
  1. Lena Dunham
    She's on TV!
  2. Brian Doherty
    Journalist and senior editor of Reason Magazine, Brian shows that politics isn't just the domain of the over-50 crowd. Look out Strom Thurmond! He also wrote a book on Burning Man, a youth festival where partiers as young as 35 camp in the desert together and drink no-name vodka from the bottle.
  3. Kanye West
    Also very famous!
  4. 47 other people
    All of them are under fifty. I'm sure you can think some up.