Ever wonder what you were up to a year ago? How about two? Three? Four years ago? Wonder no more! Introducing Timehop.

Founded in 2011 originally to be part of Foursquare, this app allows you to view your social media updates on the specific date up to four years ago.

Check it out! This was my update 365 days ago:

Brilliant, right? You can sync in your Facebook, Twitter, Instagram, Foursquare, Dropbox, Your Photo Gallery, and even Google+.

Timehop is available for iPhone, and Android. What are you waiting for? Download it today and see what you were up to yester year!