At this point, 2011 seems like ages ago, so allow us to remind you of a few pivotal events from that year: Will & Kate got married, Charlie Sheen melted down, Oprah ended her talk show, Beyonce got pregnant, Snapchat was invented, and Jennifer Lawrence became one of the most talked about stars on the planet after she attended her first Academy Awards (even though she didn't win).
Remember her stunning debut now?
It's hard to believe that JLaw has only been your absolute favorite star for five short years. She was on the rise back in 2011 after her impressive performance in Winter's Bone and blew everyone away at the Oscars in her sexy and simple red gown.
Of course, these days you'll only see the superstar in Dior (in a deal that makes her seriously big bucks), but her first appearance on the Oscars red carpet in custom Calvin Klein will always be one of our favorites.
Which other Oscar gown from over the years is your favorite? Vote here!